21748677864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{22091}}^1$

素因数の和:22263

約数の個数: 128

約数和(自身を含む): 61079961600

約数和(自身を除く): 39331283736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 127, 136, 152, 204, 228, 254, 323, 381, 408, 456, 508, 646, 762, 969, 1016, 1292, 1524, 1938, 2159, 2413, 2584, 3048, 3876, 4318, 4826, 6477, 7239, 7752, 8636, 9652, 12954, 14478, 17272, 19304, 22091, 25908, 28956, 41021, 44182, 51816, 57912, 66273, 82042, 88364, 123063, 132546, 164084, 176728, 246126, 265092, 328168, 375547, 419729, 492252, 530184, 751094, 839458, 984504, 1126641, 1259187, 1502188, 1678916, 2253282, 2518374, 2805557, 3004376, 3357832, 4506564, 5036748, 5611114, 7135393, 8416671, 9013128, 10073496, 11222228, 14270786, 16833342, 21406179, 22444456, 28541572, 33666684, 42812358, 47694469, 53305583, 57083144, 67333368, 85624716, 95388938, 106611166, 143083407, 159916749, 171249432, 190777876, 213222332, 286166814, 319833498, 381555752, 426444664, 572333628, 639666996, 906194911, 1144667256, 1279333992, 1812389822, 2718584733, 3624779644, 5437169466, 7249559288, 10874338932, 21748677864]

約数ペア:

[(1, 21748677864), (2, 10874338932), (3, 7249559288), (4, 5437169466), (6, 3624779644), (8, 2718584733), (12, 1812389822), (17, 1279333992), (19, 1144667256), (24, 906194911), (34, 639666996), (38, 572333628), (51, 426444664), (57, 381555752), (68, 319833498), (76, 286166814), (102, 213222332), (114, 190777876), (127, 171249432), (136, 159916749), (152, 143083407), (204, 106611166), (228, 95388938), (254, 85624716), (323, 67333368), (381, 57083144), (408, 53305583), (456, 47694469), (508, 42812358), (646, 33666684), (762, 28541572), (969, 22444456), (1016, 21406179), (1292, 16833342), (1524, 14270786), (1938, 11222228), (2159, 10073496), (2413, 9013128), (2584, 8416671), (3048, 7135393), (3876, 5611114), (4318, 5036748), (4826, 4506564), (6477, 3357832), (7239, 3004376), (7752, 2805557), (8636, 2518374), (9652, 2253282), (12954, 1678916), (14478, 1502188), (17272, 1259187), (19304, 1126641), (22091, 984504), (25908, 839458), (28956, 751094), (41021, 530184), (44182, 492252), (51816, 419729), (57912, 375547), (66273, 328168), (82042, 265092), (88364, 246126), (123063, 176728), (132546, 164084)]