729171072

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 384

約数和(自身を含む): 2646483840

約数和(自身を除く): 1917312768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 162, 168, 189, 192, 197, 204, 216, 224, 238, 243, 252, 272, 288, 306, 324, 336, 357, 378, 384, 394, 408, 432, 448, 459, 476, 486, 504, 544, 567, 576, 591, 612, 648, 672, 714, 756, 788, 816, 864, 896, 918, 952, 972, 1008, 1071, 1088, 1134, 1152, 1182, 1224, 1296, 1344, 1377, 1379, 1428, 1512, 1576, 1632, 1701, 1728, 1773, 1836, 1904, 1944, 2016, 2142, 2176, 2268, 2364, 2448, 2592, 2688, 2754, 2758, 2856, 3024, 3152, 3213, 3264, 3349, 3402, 3456, 3546, 3672, 3808, 3888, 4032, 4131, 4137, 4284, 4536, 4728, 4896, 5184, 5319, 5508, 5516, 5712, 6048, 6304, 6426, 6528, 6698, 6804, 7092, 7344, 7616, 7776, 8064, 8262, 8274, 8568, 9072, 9456, 9639, 9792, 10047, 10368, 10638, 11016, 11032, 11424, 12096, 12411, 12608, 12852, 13396, 13608, 14184, 14688, 15232, 15552, 15957, 16524, 16548, 17136, 18144, 18912, 19278, 19584, 20094, 21276, 22032, 22064, 22848, 23443, 24192, 24822, 25216, 25704, 26792, 27216, 28368, 28917, 29376, 30141, 31104, 31914, 33048, 33096, 34272, 36288, 37233, 37824, 38556, 40188, 42552, 44064, 44128, 45696, 46886, 47871, 49644, 51408, 53584, 54432, 56736, 57834, 58752, 60282, 63828, 66096, 66192, 68544, 70329, 72576, 74466, 75648, 77112, 80376, 85104, 88128, 88256, 90423, 93772, 95742, 99288, 102816, 107168, 108864, 111699, 113472, 115668, 120564, 127656, 132192, 132384, 137088, 140658, 148932, 154224, 160752, 170208, 176256, 176512, 180846, 187544, 191484, 198576, 205632, 210987, 214336, 217728, 223398, 226944, 231336, 241128, 255312, 264384, 264768, 271269, 281316, 297864, 308448, 321504, 335097, 340416, 361692, 375088, 382968, 397152, 411264, 421974, 428672, 446796, 462672, 482256, 510624, 528768, 529536, 542538, 562632, 595728, 616896, 632961, 643008, 670194, 680832, 723384, 750176, 765936, 794304, 813807, 843948, 893592, 925344, 964512, 1021248, 1085076, 1125264, 1191456, 1233792, 1265922, 1286016, 1340388, 1446768, 1500352, 1531872, 1588608, 1627614, 1687896, 1787184, 1850688, 1898883, 1929024, 2042496, 2170152, 2250528, 2382912, 2531844, 2680776, 2893536, 3000704, 3063744, 3255228, 3375792, 3574368, 3701376, 3797766, 3858048, 4340304, 4501056, 4765824, 5063688, 5361552, 5696649, 5787072, 6127488, 6510456, 6751584, 7148736, 7595532, 8680608, 9002112, 10127376, 10723104, 11393298, 11574144, 13020912, 13503168, 14297472, 15191064, 17361216, 20254752, 21446208, 22786596, 26041824, 27006336, 30382128, 34722432, 40509504, 42892416, 45573192, 52083648, 60764256, 81019008, 91146384, 104167296, 121528512, 182292768, 243057024, 364585536, 729171072]

約数ペア:

[(1, 729171072), (2, 364585536), (3, 243057024), (4, 182292768), (6, 121528512), (7, 104167296), (8, 91146384), (9, 81019008), (12, 60764256), (14, 52083648), (16, 45573192), (17, 42892416), (18, 40509504), (21, 34722432), (24, 30382128), (27, 27006336), (28, 26041824), (32, 22786596), (34, 21446208), (36, 20254752), (42, 17361216), (48, 15191064), (51, 14297472), (54, 13503168), (56, 13020912), (63, 11574144), (64, 11393298), (68, 10723104), (72, 10127376), (81, 9002112), (84, 8680608), (96, 7595532), (102, 7148736), (108, 6751584), (112, 6510456), (119, 6127488), (126, 5787072), (128, 5696649), (136, 5361552), (144, 5063688), (153, 4765824), (162, 4501056), (168, 4340304), (189, 3858048), (192, 3797766), (197, 3701376), (204, 3574368), (216, 3375792), (224, 3255228), (238, 3063744), (243, 3000704), (252, 2893536), (272, 2680776), (288, 2531844), (306, 2382912), (324, 2250528), (336, 2170152), (357, 2042496), (378, 1929024), (384, 1898883), (394, 1850688), (408, 1787184), (432, 1687896), (448, 1627614), (459, 1588608), (476, 1531872), (486, 1500352), (504, 1446768), (544, 1340388), (567, 1286016), (576, 1265922), (591, 1233792), (612, 1191456), (648, 1125264), (672, 1085076), (714, 1021248), (756, 964512), (788, 925344), (816, 893592), (864, 843948), (896, 813807), (918, 794304), (952, 765936), (972, 750176), (1008, 723384), (1071, 680832), (1088, 670194), (1134, 643008), (1152, 632961), (1182, 616896), (1224, 595728), (1296, 562632), (1344, 542538), (1377, 529536), (1379, 528768), (1428, 510624), (1512, 482256), (1576, 462672), (1632, 446796), (1701, 428672), (1728, 421974), (1773, 411264), (1836, 397152), (1904, 382968), (1944, 375088), (2016, 361692), (2142, 340416), (2176, 335097), (2268, 321504), (2364, 308448), (2448, 297864), (2592, 281316), (2688, 271269), (2754, 264768), (2758, 264384), (2856, 255312), (3024, 241128), (3152, 231336), (3213, 226944), (3264, 223398), (3349, 217728), (3402, 214336), (3456, 210987), (3546, 205632), (3672, 198576), (3808, 191484), (3888, 187544), (4032, 180846), (4131, 176512), (4137, 176256), (4284, 170208), (4536, 160752), (4728, 154224), (4896, 148932), (5184, 140658), (5319, 137088), (5508, 132384), (5516, 132192), (5712, 127656), (6048, 120564), (6304, 115668), (6426, 113472), (6528, 111699), (6698, 108864), (6804, 107168), (7092, 102816), (7344, 99288), (7616, 95742), (7776, 93772), (8064, 90423), (8262, 88256), (8274, 88128), (8568, 85104), (9072, 80376), (9456, 77112), (9639, 75648), (9792, 74466), (10047, 72576), (10368, 70329), (10638, 68544), (11016, 66192), (11032, 66096), (11424, 63828), (12096, 60282), (12411, 58752), (12608, 57834), (12852, 56736), (13396, 54432), (13608, 53584), (14184, 51408), (14688, 49644), (15232, 47871), (15552, 46886), (15957, 45696), (16524, 44128), (16548, 44064), (17136, 42552), (18144, 40188), (18912, 38556), (19278, 37824), (19584, 37233), (20094, 36288), (21276, 34272), (22032, 33096), (22064, 33048), (22848, 31914), (23443, 31104), (24192, 30141), (24822, 29376), (25216, 28917), (25704, 28368), (26792, 27216)]