99965320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 286675200

約数和(自身を除く): 186709880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 140, 145, 182, 203, 232, 260, 280, 290, 364, 377, 406, 455, 520, 580, 728, 754, 812, 910, 947, 1015, 1160, 1508, 1624, 1820, 1885, 1894, 2030, 2639, 3016, 3640, 3770, 3788, 4060, 4735, 5278, 6629, 7540, 7576, 8120, 9470, 10556, 12311, 13195, 13258, 15080, 18940, 21112, 24622, 26390, 26516, 27463, 33145, 37880, 49244, 52780, 53032, 54926, 61555, 66290, 86177, 98488, 105560, 109852, 123110, 132580, 137315, 172354, 192241, 219704, 246220, 265160, 274630, 344708, 357019, 384482, 430885, 492440, 549260, 689416, 714038, 768964, 861770, 961205, 1098520, 1428076, 1537928, 1723540, 1785095, 1922410, 2499133, 2856152, 3447080, 3570190, 3844820, 4998266, 7140380, 7689640, 9996532, 12495665, 14280760, 19993064, 24991330, 49982660, 99965320]

約数ペア:

[(1, 99965320), (2, 49982660), (4, 24991330), (5, 19993064), (7, 14280760), (8, 12495665), (10, 9996532), (13, 7689640), (14, 7140380), (20, 4998266), (26, 3844820), (28, 3570190), (29, 3447080), (35, 2856152), (40, 2499133), (52, 1922410), (56, 1785095), (58, 1723540), (65, 1537928), (70, 1428076), (91, 1098520), (104, 961205), (116, 861770), (130, 768964), (140, 714038), (145, 689416), (182, 549260), (203, 492440), (232, 430885), (260, 384482), (280, 357019), (290, 344708), (364, 274630), (377, 265160), (406, 246220), (455, 219704), (520, 192241), (580, 172354), (728, 137315), (754, 132580), (812, 123110), (910, 109852), (947, 105560), (1015, 98488), (1160, 86177), (1508, 66290), (1624, 61555), (1820, 54926), (1885, 53032), (1894, 52780), (2030, 49244), (2639, 37880), (3016, 33145), (3640, 27463), (3770, 26516), (3788, 26390), (4060, 24622), (4735, 21112), (5278, 18940), (6629, 15080), (7540, 13258), (7576, 13195), (8120, 12311), (9470, 10556)]