49804974200

素因数分解:

$2^3\times 5^2\times {\mathrm{331}}^1\times {\mathrm{373}}^1\times {\mathrm{2017}}^1$

素因数の和:2737

約数の個数: 96

約数和(自身を含む): 116515526160

約数和(自身を除く): 66710551960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 331, 373, 662, 746, 1324, 1492, 1655, 1865, 2017, 2648, 2984, 3310, 3730, 4034, 6620, 7460, 8068, 8275, 9325, 10085, 13240, 14920, 16136, 16550, 18650, 20170, 33100, 37300, 40340, 50425, 66200, 74600, 80680, 100850, 123463, 201700, 246926, 403400, 493852, 617315, 667627, 752341, 987704, 1234630, 1335254, 1504682, 2469260, 2670508, 3009364, 3086575, 3338135, 3761705, 4938520, 5341016, 6018728, 6173150, 6676270, 7523410, 12346300, 13352540, 15046820, 16690675, 18808525, 24692600, 26705080, 30093640, 33381350, 37617050, 66762700, 75234100, 133525400, 150468200, 249024871, 498049742, 996099484, 1245124355, 1992198968, 2490248710, 4980497420, 6225621775, 9960994840, 12451243550, 24902487100, 49804974200]

約数ペア:

[(1, 49804974200), (2, 24902487100), (4, 12451243550), (5, 9960994840), (8, 6225621775), (10, 4980497420), (20, 2490248710), (25, 1992198968), (40, 1245124355), (50, 996099484), (100, 498049742), (200, 249024871), (331, 150468200), (373, 133525400), (662, 75234100), (746, 66762700), (1324, 37617050), (1492, 33381350), (1655, 30093640), (1865, 26705080), (2017, 24692600), (2648, 18808525), (2984, 16690675), (3310, 15046820), (3730, 13352540), (4034, 12346300), (6620, 7523410), (7460, 6676270), (8068, 6173150), (8275, 6018728), (9325, 5341016), (10085, 4938520), (13240, 3761705), (14920, 3338135), (16136, 3086575), (16550, 3009364), (18650, 2670508), (20170, 2469260), (33100, 1504682), (37300, 1335254), (40340, 1234630), (50425, 987704), (66200, 752341), (74600, 667627), (80680, 617315), (100850, 493852), (123463, 403400), (201700, 246926)]