4910360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 14515200

約数和(自身を除く): 9604840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 71, 76, 91, 95, 104, 130, 133, 140, 142, 152, 182, 190, 247, 260, 266, 280, 284, 355, 364, 380, 455, 494, 497, 520, 532, 568, 665, 710, 728, 760, 910, 923, 988, 994, 1064, 1235, 1330, 1349, 1420, 1729, 1820, 1846, 1976, 1988, 2470, 2485, 2660, 2698, 2840, 3458, 3640, 3692, 3976, 4615, 4940, 4970, 5320, 5396, 6461, 6745, 6916, 7384, 8645, 9230, 9443, 9880, 9940, 10792, 12922, 13490, 13832, 17290, 17537, 18460, 18886, 19880, 25844, 26980, 32305, 34580, 35074, 36920, 37772, 47215, 51688, 53960, 64610, 69160, 70148, 75544, 87685, 94430, 122759, 129220, 140296, 175370, 188860, 245518, 258440, 350740, 377720, 491036, 613795, 701480, 982072, 1227590, 2455180, 4910360]

約数ペア:

[(1, 4910360), (2, 2455180), (4, 1227590), (5, 982072), (7, 701480), (8, 613795), (10, 491036), (13, 377720), (14, 350740), (19, 258440), (20, 245518), (26, 188860), (28, 175370), (35, 140296), (38, 129220), (40, 122759), (52, 94430), (56, 87685), (65, 75544), (70, 70148), (71, 69160), (76, 64610), (91, 53960), (95, 51688), (104, 47215), (130, 37772), (133, 36920), (140, 35074), (142, 34580), (152, 32305), (182, 26980), (190, 25844), (247, 19880), (260, 18886), (266, 18460), (280, 17537), (284, 17290), (355, 13832), (364, 13490), (380, 12922), (455, 10792), (494, 9940), (497, 9880), (520, 9443), (532, 9230), (568, 8645), (665, 7384), (710, 6916), (728, 6745), (760, 6461), (910, 5396), (923, 5320), (988, 4970), (994, 4940), (1064, 4615), (1235, 3976), (1330, 3692), (1349, 3640), (1420, 3458), (1729, 2840), (1820, 2698), (1846, 2660), (1976, 2485), (1988, 2470)]