33927920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 160

約数和(自身を含む): 95618880

約数和(自身を除く): 61690960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 26, 34, 38, 40, 52, 65, 68, 76, 80, 85, 95, 101, 104, 130, 136, 152, 170, 190, 202, 208, 221, 247, 260, 272, 304, 323, 340, 380, 404, 442, 494, 505, 520, 646, 680, 760, 808, 884, 988, 1010, 1040, 1105, 1235, 1292, 1313, 1360, 1520, 1615, 1616, 1717, 1768, 1919, 1976, 2020, 2210, 2470, 2584, 2626, 3230, 3434, 3536, 3838, 3952, 4040, 4199, 4420, 4940, 5168, 5252, 6460, 6565, 6868, 7676, 8080, 8398, 8585, 8840, 9595, 9880, 10504, 12920, 13130, 13736, 15352, 16796, 17170, 17680, 19190, 19760, 20995, 21008, 22321, 24947, 25840, 26260, 27472, 30704, 32623, 33592, 34340, 38380, 41990, 44642, 49894, 52520, 65246, 67184, 68680, 76760, 83980, 89284, 99788, 105040, 111605, 124735, 130492, 137360, 153520, 163115, 167960, 178568, 199576, 223210, 249470, 260984, 326230, 335920, 357136, 399152, 424099, 446420, 498940, 521968, 652460, 848198, 892840, 997880, 1304920, 1696396, 1785680, 1995760, 2120495, 2609840, 3392792, 4240990, 6785584, 8481980, 16963960, 33927920]

約数ペア:

[(1, 33927920), (2, 16963960), (4, 8481980), (5, 6785584), (8, 4240990), (10, 3392792), (13, 2609840), (16, 2120495), (17, 1995760), (19, 1785680), (20, 1696396), (26, 1304920), (34, 997880), (38, 892840), (40, 848198), (52, 652460), (65, 521968), (68, 498940), (76, 446420), (80, 424099), (85, 399152), (95, 357136), (101, 335920), (104, 326230), (130, 260984), (136, 249470), (152, 223210), (170, 199576), (190, 178568), (202, 167960), (208, 163115), (221, 153520), (247, 137360), (260, 130492), (272, 124735), (304, 111605), (323, 105040), (340, 99788), (380, 89284), (404, 83980), (442, 76760), (494, 68680), (505, 67184), (520, 65246), (646, 52520), (680, 49894), (760, 44642), (808, 41990), (884, 38380), (988, 34340), (1010, 33592), (1040, 32623), (1105, 30704), (1235, 27472), (1292, 26260), (1313, 25840), (1360, 24947), (1520, 22321), (1615, 21008), (1616, 20995), (1717, 19760), (1768, 19190), (1919, 17680), (1976, 17170), (2020, 16796), (2210, 15352), (2470, 13736), (2584, 13130), (2626, 12920), (3230, 10504), (3434, 9880), (3536, 9595), (3838, 8840), (3952, 8585), (4040, 8398), (4199, 8080), (4420, 7676), (4940, 6868), (5168, 6565), (5252, 6460)]