10400504600

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{1213}}^1$

素因数の和:2269

約数の個数: 96

約数和(自身を含む): 24788763120

約数和(自身を除く): 14388258520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 997, 1075, 1213, 1720, 1994, 2150, 2426, 3988, 4300, 4852, 4985, 6065, 7976, 8600, 9704, 9970, 12130, 19940, 24260, 24925, 30325, 39880, 42871, 48520, 49850, 52159, 60650, 85742, 99700, 104318, 121300, 171484, 199400, 208636, 214355, 242600, 260795, 342968, 417272, 428710, 521590, 857420, 1043180, 1071775, 1209361, 1303975, 1714840, 2086360, 2143550, 2418722, 2607950, 4287100, 4837444, 5215900, 6046805, 8574200, 9674888, 10431800, 12093610, 24187220, 30234025, 48374440, 52002523, 60468050, 104005046, 120936100, 208010092, 241872200, 260012615, 416020184, 520025230, 1040050460, 1300063075, 2080100920, 2600126150, 5200252300, 10400504600]

約数ペア:

[(1, 10400504600), (2, 5200252300), (4, 2600126150), (5, 2080100920), (8, 1300063075), (10, 1040050460), (20, 520025230), (25, 416020184), (40, 260012615), (43, 241872200), (50, 208010092), (86, 120936100), (100, 104005046), (172, 60468050), (200, 52002523), (215, 48374440), (344, 30234025), (430, 24187220), (860, 12093610), (997, 10431800), (1075, 9674888), (1213, 8574200), (1720, 6046805), (1994, 5215900), (2150, 4837444), (2426, 4287100), (3988, 2607950), (4300, 2418722), (4852, 2143550), (4985, 2086360), (6065, 1714840), (7976, 1303975), (8600, 1209361), (9704, 1071775), (9970, 1043180), (12130, 857420), (19940, 521590), (24260, 428710), (24925, 417272), (30325, 342968), (39880, 260795), (42871, 242600), (48520, 214355), (49850, 208636), (52159, 199400), (60650, 171484), (85742, 121300), (99700, 104318)]