2851880200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1901}}^1$

素因数の和:2507

約数の個数: 96

約数和(自身を含む): 7156807560

約数和(自身を除く): 4304927360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 577, 650, 1154, 1300, 1901, 2308, 2600, 2885, 3802, 4616, 5770, 7501, 7604, 9505, 11540, 14425, 15002, 15208, 19010, 23080, 24713, 28850, 30004, 37505, 38020, 47525, 49426, 57700, 60008, 75010, 76040, 95050, 98852, 115400, 123565, 150020, 187525, 190100, 197704, 247130, 300040, 375050, 380200, 494260, 617825, 750100, 988520, 1096877, 1235650, 1500200, 2193754, 2471300, 4387508, 4942600, 5484385, 8775016, 10968770, 14259401, 21937540, 27421925, 28518802, 43875080, 54843850, 57037604, 71297005, 109687700, 114075208, 142594010, 219375400, 285188020, 356485025, 570376040, 712970050, 1425940100, 2851880200]

約数ペア:

[(1, 2851880200), (2, 1425940100), (4, 712970050), (5, 570376040), (8, 356485025), (10, 285188020), (13, 219375400), (20, 142594010), (25, 114075208), (26, 109687700), (40, 71297005), (50, 57037604), (52, 54843850), (65, 43875080), (100, 28518802), (104, 27421925), (130, 21937540), (200, 14259401), (260, 10968770), (325, 8775016), (520, 5484385), (577, 4942600), (650, 4387508), (1154, 2471300), (1300, 2193754), (1901, 1500200), (2308, 1235650), (2600, 1096877), (2885, 988520), (3802, 750100), (4616, 617825), (5770, 494260), (7501, 380200), (7604, 375050), (9505, 300040), (11540, 247130), (14425, 197704), (15002, 190100), (15208, 187525), (19010, 150020), (23080, 123565), (24713, 115400), (28850, 98852), (30004, 95050), (37505, 76040), (38020, 75010), (47525, 60008), (49426, 57700)]