34903960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 99348480

約数和(自身を除く): 64444520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 43, 52, 56, 65, 70, 86, 91, 104, 130, 140, 172, 182, 215, 223, 260, 280, 301, 344, 364, 430, 446, 455, 520, 559, 602, 728, 860, 892, 910, 1115, 1118, 1204, 1505, 1561, 1720, 1784, 1820, 2230, 2236, 2408, 2795, 2899, 3010, 3122, 3640, 3913, 4460, 4472, 5590, 5798, 6020, 6244, 7805, 7826, 8920, 9589, 11180, 11596, 12040, 12488, 14495, 15610, 15652, 19178, 19565, 20293, 22360, 23192, 28990, 31220, 31304, 38356, 39130, 40586, 47945, 57980, 62440, 67123, 76712, 78260, 81172, 95890, 101465, 115960, 124657, 134246, 156520, 162344, 191780, 202930, 249314, 268492, 335615, 383560, 405860, 498628, 536984, 623285, 671230, 811720, 872599, 997256, 1246570, 1342460, 1745198, 2493140, 2684920, 3490396, 4362995, 4986280, 6980792, 8725990, 17451980, 34903960]

約数ペア:

[(1, 34903960), (2, 17451980), (4, 8725990), (5, 6980792), (7, 4986280), (8, 4362995), (10, 3490396), (13, 2684920), (14, 2493140), (20, 1745198), (26, 1342460), (28, 1246570), (35, 997256), (40, 872599), (43, 811720), (52, 671230), (56, 623285), (65, 536984), (70, 498628), (86, 405860), (91, 383560), (104, 335615), (130, 268492), (140, 249314), (172, 202930), (182, 191780), (215, 162344), (223, 156520), (260, 134246), (280, 124657), (301, 115960), (344, 101465), (364, 95890), (430, 81172), (446, 78260), (455, 76712), (520, 67123), (559, 62440), (602, 57980), (728, 47945), (860, 40586), (892, 39130), (910, 38356), (1115, 31304), (1118, 31220), (1204, 28990), (1505, 23192), (1561, 22360), (1720, 20293), (1784, 19565), (1820, 19178), (2230, 15652), (2236, 15610), (2408, 14495), (2795, 12488), (2899, 12040), (3010, 11596), (3122, 11180), (3640, 9589), (3913, 8920), (4460, 7826), (4472, 7805), (5590, 6244), (5798, 6020)]