16378440192

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:664

約数の個数: 320

約数和(自身を含む): 51539558400

約数和(自身を除く): 35161118208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 127, 128, 144, 152, 171, 192, 216, 228, 254, 256, 288, 304, 342, 381, 384, 432, 456, 491, 508, 512, 513, 576, 608, 684, 762, 768, 864, 912, 982, 1016, 1026, 1143, 1152, 1216, 1368, 1473, 1524, 1536, 1728, 1824, 1964, 2032, 2052, 2286, 2304, 2413, 2432, 2736, 2946, 3048, 3429, 3456, 3648, 3928, 4064, 4104, 4419, 4572, 4608, 4826, 4864, 5472, 5892, 6096, 6858, 6912, 7239, 7296, 7856, 8128, 8208, 8838, 9144, 9329, 9652, 9728, 10944, 11784, 12192, 13257, 13716, 13824, 14478, 14592, 15712, 16256, 16416, 17676, 18288, 18658, 19304, 21717, 21888, 23568, 24384, 26514, 27432, 27987, 28956, 29184, 31424, 32512, 32832, 35352, 36576, 37316, 38608, 43434, 43776, 47136, 48768, 53028, 54864, 55974, 57912, 62357, 62848, 65024, 65151, 65664, 70704, 73152, 74632, 77216, 83961, 86868, 87552, 94272, 97536, 106056, 109728, 111948, 115824, 124714, 125696, 130302, 131328, 141408, 146304, 149264, 154432, 167922, 173736, 187071, 188544, 195072, 212112, 219456, 223896, 231648, 249428, 251392, 251883, 260604, 262656, 282816, 292608, 298528, 308864, 335844, 347472, 374142, 377088, 424224, 438912, 447792, 463296, 498856, 503766, 521208, 561213, 565632, 585216, 597056, 617728, 671688, 694944, 748284, 754176, 848448, 877824, 895584, 926592, 997712, 1007532, 1042416, 1122426, 1131264, 1184783, 1194112, 1235456, 1343376, 1389888, 1496568, 1683639, 1696896, 1755648, 1791168, 1853184, 1995424, 2015064, 2084832, 2244852, 2262528, 2369566, 2388224, 2686752, 2779776, 2993136, 3367278, 3393792, 3554349, 3582336, 3706368, 3990848, 4030128, 4169664, 4489704, 4739132, 4776448, 5373504, 5559552, 5986272, 6734556, 6787584, 7108698, 7164672, 7981696, 8060256, 8339328, 8979408, 9478264, 10663047, 10747008, 11119104, 11972544, 13469112, 14217396, 14329344, 15963392, 16120512, 16678656, 17958816, 18956528, 21326094, 21494016, 23945088, 26938224, 28434792, 31926784, 31989141, 32241024, 33357312, 35917632, 37913056, 42652188, 42988032, 47890176, 53876448, 56869584, 63978282, 64482048, 71835264, 75826112, 85304376, 95780352, 107752896, 113739168, 127956564, 128964096, 143670528, 151652224, 170608752, 215505792, 227478336, 255913128, 287341056, 303304448, 341217504, 431011584, 454956672, 511826256, 606608896, 682435008, 862023168, 909913344, 1023652512, 1364870016, 1819826688, 2047305024, 2729740032, 4094610048, 5459480064, 8189220096, 16378440192]

約数ペア:

[(1, 16378440192), (2, 8189220096), (3, 5459480064), (4, 4094610048), (6, 2729740032), (8, 2047305024), (9, 1819826688), (12, 1364870016), (16, 1023652512), (18, 909913344), (19, 862023168), (24, 682435008), (27, 606608896), (32, 511826256), (36, 454956672), (38, 431011584), (48, 341217504), (54, 303304448), (57, 287341056), (64, 255913128), (72, 227478336), (76, 215505792), (96, 170608752), (108, 151652224), (114, 143670528), (127, 128964096), (128, 127956564), (144, 113739168), (152, 107752896), (171, 95780352), (192, 85304376), (216, 75826112), (228, 71835264), (254, 64482048), (256, 63978282), (288, 56869584), (304, 53876448), (342, 47890176), (381, 42988032), (384, 42652188), (432, 37913056), (456, 35917632), (491, 33357312), (508, 32241024), (512, 31989141), (513, 31926784), (576, 28434792), (608, 26938224), (684, 23945088), (762, 21494016), (768, 21326094), (864, 18956528), (912, 17958816), (982, 16678656), (1016, 16120512), (1026, 15963392), (1143, 14329344), (1152, 14217396), (1216, 13469112), (1368, 11972544), (1473, 11119104), (1524, 10747008), (1536, 10663047), (1728, 9478264), (1824, 8979408), (1964, 8339328), (2032, 8060256), (2052, 7981696), (2286, 7164672), (2304, 7108698), (2413, 6787584), (2432, 6734556), (2736, 5986272), (2946, 5559552), (3048, 5373504), (3429, 4776448), (3456, 4739132), (3648, 4489704), (3928, 4169664), (4064, 4030128), (4104, 3990848), (4419, 3706368), (4572, 3582336), (4608, 3554349), (4826, 3393792), (4864, 3367278), (5472, 2993136), (5892, 2779776), (6096, 2686752), (6858, 2388224), (6912, 2369566), (7239, 2262528), (7296, 2244852), (7856, 2084832), (8128, 2015064), (8208, 1995424), (8838, 1853184), (9144, 1791168), (9329, 1755648), (9652, 1696896), (9728, 1683639), (10944, 1496568), (11784, 1389888), (12192, 1343376), (13257, 1235456), (13716, 1194112), (13824, 1184783), (14478, 1131264), (14592, 1122426), (15712, 1042416), (16256, 1007532), (16416, 997712), (17676, 926592), (18288, 895584), (18658, 877824), (19304, 848448), (21717, 754176), (21888, 748284), (23568, 694944), (24384, 671688), (26514, 617728), (27432, 597056), (27987, 585216), (28956, 565632), (29184, 561213), (31424, 521208), (32512, 503766), (32832, 498856), (35352, 463296), (36576, 447792), (37316, 438912), (38608, 424224), (43434, 377088), (43776, 374142), (47136, 347472), (48768, 335844), (53028, 308864), (54864, 298528), (55974, 292608), (57912, 282816), (62357, 262656), (62848, 260604), (65024, 251883), (65151, 251392), (65664, 249428), (70704, 231648), (73152, 223896), (74632, 219456), (77216, 212112), (83961, 195072), (86868, 188544), (87552, 187071), (94272, 173736), (97536, 167922), (106056, 154432), (109728, 149264), (111948, 146304), (115824, 141408), (124714, 131328), (125696, 130302)]