38578267728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{267637}}^1$

素因数の和:267682

約数の個数: 240

約数和(自身を含む): 144961305216

約数和(自身を除く): 106383037488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2184, 2288, 2574, 2772, 3003, 3276, 3432, 3696, 4004, 4368, 5148, 5544, 6006, 6552, 6864, 8008, 9009, 10296, 11088, 12012, 13104, 16016, 18018, 20592, 24024, 36036, 48048, 72072, 144144, 267637, 535274, 802911, 1070548, 1605822, 1873459, 2141096, 2408733, 2944007, 3211644, 3479281, 3746918, 4282192, 4817466, 5620377, 5888014, 6423288, 6958562, 7493836, 8832021, 9634932, 10437843, 11240754, 11776028, 12846576, 13917124, 14987672, 16861131, 17664042, 19269864, 20608049, 20875686, 22481508, 23552056, 24354967, 26496063, 27834248, 29975344, 31313529, 33722262, 35328084, 38272091, 38539728, 41216098, 41751372, 44963016, 47104112, 48709934, 52992126, 55668496, 61824147, 62627058, 67444524, 70656168, 73064901, 76544182, 82432196, 83502744, 89926032, 97419868, 105984252, 114816273, 123648294, 125254116, 134889048, 141312336, 146129802, 153088364, 164864392, 167005488, 185472441, 194839736, 211968504, 219194703, 229632546, 247296588, 250508232, 267904637, 269778096, 292259604, 306176728, 329728784, 344448819, 370944882, 389679472, 423937008, 438389406, 459265092, 494593176, 501016464, 535809274, 584519208, 612353456, 688897638, 741889764, 803713911, 876778812, 918530184, 989186352, 1071618548, 1169038416, 1377795276, 1483779528, 1607427822, 1753557624, 1837060368, 2143237096, 2411141733, 2755590552, 2967559056, 3214855644, 3507115248, 4286474192, 4822283466, 5511181104, 6429711288, 9644566932, 12859422576, 19289133864, 38578267728]

約数ペア:

[(1, 38578267728), (2, 19289133864), (3, 12859422576), (4, 9644566932), (6, 6429711288), (7, 5511181104), (8, 4822283466), (9, 4286474192), (11, 3507115248), (12, 3214855644), (13, 2967559056), (14, 2755590552), (16, 2411141733), (18, 2143237096), (21, 1837060368), (22, 1753557624), (24, 1607427822), (26, 1483779528), (28, 1377795276), (33, 1169038416), (36, 1071618548), (39, 989186352), (42, 918530184), (44, 876778812), (48, 803713911), (52, 741889764), (56, 688897638), (63, 612353456), (66, 584519208), (72, 535809274), (77, 501016464), (78, 494593176), (84, 459265092), (88, 438389406), (91, 423937008), (99, 389679472), (104, 370944882), (112, 344448819), (117, 329728784), (126, 306176728), (132, 292259604), (143, 269778096), (144, 267904637), (154, 250508232), (156, 247296588), (168, 229632546), (176, 219194703), (182, 211968504), (198, 194839736), (208, 185472441), (231, 167005488), (234, 164864392), (252, 153088364), (264, 146129802), (273, 141312336), (286, 134889048), (308, 125254116), (312, 123648294), (336, 114816273), (364, 105984252), (396, 97419868), (429, 89926032), (462, 83502744), (468, 82432196), (504, 76544182), (528, 73064901), (546, 70656168), (572, 67444524), (616, 62627058), (624, 61824147), (693, 55668496), (728, 52992126), (792, 48709934), (819, 47104112), (858, 44963016), (924, 41751372), (936, 41216098), (1001, 38539728), (1008, 38272091), (1092, 35328084), (1144, 33722262), (1232, 31313529), (1287, 29975344), (1386, 27834248), (1456, 26496063), (1584, 24354967), (1638, 23552056), (1716, 22481508), (1848, 20875686), (1872, 20608049), (2002, 19269864), (2184, 17664042), (2288, 16861131), (2574, 14987672), (2772, 13917124), (3003, 12846576), (3276, 11776028), (3432, 11240754), (3696, 10437843), (4004, 9634932), (4368, 8832021), (5148, 7493836), (5544, 6958562), (6006, 6423288), (6552, 5888014), (6864, 5620377), (8008, 4817466), (9009, 4282192), (10296, 3746918), (11088, 3479281), (12012, 3211644), (13104, 2944007), (16016, 2408733), (18018, 2141096), (20592, 1873459), (24024, 1605822), (36036, 1070548), (48048, 802911), (72072, 535274), (144144, 267637)]