721148064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82549}}^1$

素因数の和:82582

約数の個数: 96

約数和(自身を含む): 2329891200

約数和(自身を除く): 1608743136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 82549, 165098, 247647, 330196, 495294, 577843, 660392, 990588, 1073137, 1155686, 1320784, 1733529, 1981176, 2146274, 2311372, 2641568, 3219411, 3467058, 3962352, 4292548, 4622744, 6438822, 6934116, 7511959, 7924704, 8585096, 9245488, 12877644, 13868232, 15023918, 17170192, 18490976, 22535877, 25755288, 27736464, 30047836, 34340384, 45071754, 51510576, 55472928, 60095672, 90143508, 103021152, 120191344, 180287016, 240382688, 360574032, 721148064]

約数ペア:

[(1, 721148064), (2, 360574032), (3, 240382688), (4, 180287016), (6, 120191344), (7, 103021152), (8, 90143508), (12, 60095672), (13, 55472928), (14, 51510576), (16, 45071754), (21, 34340384), (24, 30047836), (26, 27736464), (28, 25755288), (32, 22535877), (39, 18490976), (42, 17170192), (48, 15023918), (52, 13868232), (56, 12877644), (78, 9245488), (84, 8585096), (91, 7924704), (96, 7511959), (104, 6934116), (112, 6438822), (156, 4622744), (168, 4292548), (182, 3962352), (208, 3467058), (224, 3219411), (273, 2641568), (312, 2311372), (336, 2146274), (364, 1981176), (416, 1733529), (546, 1320784), (624, 1155686), (672, 1073137), (728, 990588), (1092, 660392), (1248, 577843), (1456, 495294), (2184, 330196), (2912, 247647), (4368, 165098), (8736, 82549)]