2435299880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 6037869600

約数和(自身を除く): 3602569720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 89, 101, 104, 130, 178, 202, 260, 356, 404, 445, 505, 520, 521, 712, 808, 890, 1010, 1042, 1157, 1313, 1780, 2020, 2084, 2314, 2605, 2626, 3560, 4040, 4168, 4628, 5210, 5252, 5785, 6565, 6773, 8989, 9256, 10420, 10504, 11570, 13130, 13546, 17978, 20840, 23140, 26260, 27092, 33865, 35956, 44945, 46280, 46369, 52520, 52621, 54184, 67730, 71912, 89890, 92738, 105242, 116857, 135460, 179780, 185476, 210484, 231845, 233714, 263105, 270920, 359560, 370952, 420968, 463690, 467428, 526210, 584285, 602797, 684073, 927380, 934856, 1052420, 1168570, 1205594, 1368146, 1854760, 2104840, 2337140, 2411188, 2736292, 3013985, 3420365, 4674280, 4683269, 4822376, 5472584, 6027970, 6840730, 9366538, 12055940, 13681460, 18733076, 23416345, 24111880, 27362920, 37466152, 46832690, 60882497, 93665380, 121764994, 187330760, 243529988, 304412485, 487059976, 608824970, 1217649940, 2435299880]

約数ペア:

[(1, 2435299880), (2, 1217649940), (4, 608824970), (5, 487059976), (8, 304412485), (10, 243529988), (13, 187330760), (20, 121764994), (26, 93665380), (40, 60882497), (52, 46832690), (65, 37466152), (89, 27362920), (101, 24111880), (104, 23416345), (130, 18733076), (178, 13681460), (202, 12055940), (260, 9366538), (356, 6840730), (404, 6027970), (445, 5472584), (505, 4822376), (520, 4683269), (521, 4674280), (712, 3420365), (808, 3013985), (890, 2736292), (1010, 2411188), (1042, 2337140), (1157, 2104840), (1313, 1854760), (1780, 1368146), (2020, 1205594), (2084, 1168570), (2314, 1052420), (2605, 934856), (2626, 927380), (3560, 684073), (4040, 602797), (4168, 584285), (4628, 526210), (5210, 467428), (5252, 463690), (5785, 420968), (6565, 370952), (6773, 359560), (8989, 270920), (9256, 263105), (10420, 233714), (10504, 231845), (11570, 210484), (13130, 185476), (13546, 179780), (17978, 135460), (20840, 116857), (23140, 105242), (26260, 92738), (27092, 89890), (33865, 71912), (35956, 67730), (44945, 54184), (46280, 52621), (46369, 52520)]