23415641256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{20707}}^1$

素因数の和:20903

約数の個数: 128

約数和(自身を含む): 68704174080

約数和(自身を除く): 45288532824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 127, 159, 168, 212, 254, 318, 371, 381, 424, 508, 636, 742, 762, 889, 1016, 1113, 1272, 1484, 1524, 1778, 2226, 2667, 2968, 3048, 3556, 4452, 5334, 6731, 7112, 8904, 10668, 13462, 20193, 20707, 21336, 26924, 40386, 41414, 47117, 53848, 62121, 80772, 82828, 94234, 124242, 141351, 144949, 161544, 165656, 188468, 248484, 282702, 289898, 376936, 434847, 496968, 565404, 579796, 869694, 1097471, 1130808, 1159592, 1739388, 2194942, 2629789, 3292413, 3478776, 4389884, 5259578, 6584826, 7682297, 7889367, 8779768, 10519156, 13169652, 15364594, 15778734, 18408523, 21038312, 23046891, 26339304, 30729188, 31557468, 36817046, 46093782, 55225569, 61458376, 63114936, 73634092, 92187564, 110451138, 139378817, 147268184, 184375128, 220902276, 278757634, 418136451, 441804552, 557515268, 836272902, 975651719, 1115030536, 1672545804, 1951303438, 2926955157, 3345091608, 3902606876, 5853910314, 7805213752, 11707820628, 23415641256]

約数ペア:

[(1, 23415641256), (2, 11707820628), (3, 7805213752), (4, 5853910314), (6, 3902606876), (7, 3345091608), (8, 2926955157), (12, 1951303438), (14, 1672545804), (21, 1115030536), (24, 975651719), (28, 836272902), (42, 557515268), (53, 441804552), (56, 418136451), (84, 278757634), (106, 220902276), (127, 184375128), (159, 147268184), (168, 139378817), (212, 110451138), (254, 92187564), (318, 73634092), (371, 63114936), (381, 61458376), (424, 55225569), (508, 46093782), (636, 36817046), (742, 31557468), (762, 30729188), (889, 26339304), (1016, 23046891), (1113, 21038312), (1272, 18408523), (1484, 15778734), (1524, 15364594), (1778, 13169652), (2226, 10519156), (2667, 8779768), (2968, 7889367), (3048, 7682297), (3556, 6584826), (4452, 5259578), (5334, 4389884), (6731, 3478776), (7112, 3292413), (8904, 2629789), (10668, 2194942), (13462, 1739388), (20193, 1159592), (20707, 1130808), (21336, 1097471), (26924, 869694), (40386, 579796), (41414, 565404), (47117, 496968), (53848, 434847), (62121, 376936), (80772, 289898), (82828, 282702), (94234, 248484), (124242, 188468), (141351, 165656), (144949, 161544)]