4401253090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 9224409600

約数和(自身を除く): 4823156510

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 59, 61, 65, 115, 118, 122, 130, 230, 295, 299, 305, 409, 590, 598, 610, 767, 793, 818, 1357, 1403, 1495, 1534, 1586, 2045, 2714, 2806, 2990, 3599, 3835, 3965, 4090, 5317, 6785, 7015, 7198, 7670, 7930, 9407, 10634, 13570, 14030, 17641, 17995, 18239, 18814, 24131, 24949, 26585, 35282, 35990, 36478, 46787, 47035, 48262, 49898, 53170, 82777, 88205, 91195, 93574, 94070, 120655, 122291, 124745, 165554, 176410, 182390, 233935, 241310, 244582, 249490, 313703, 324337, 413885, 467870, 555013, 573827, 611455, 627406, 648674, 827770, 1076101, 1110026, 1147654, 1222910, 1471991, 1568515, 1621685, 2152202, 2775065, 2869135, 2943982, 3137030, 3243370, 5380505, 5550130, 5738270, 7215169, 7359955, 7459751, 10761010, 14430338, 14719910, 14919502, 19135883, 33855793, 36075845, 37298755, 38271766, 67711586, 72151690, 74597510, 95679415, 169278965, 191358830, 338557930, 440125309, 880250618, 2200626545, 4401253090]

約数ペア:

[(1, 4401253090), (2, 2200626545), (5, 880250618), (10, 440125309), (13, 338557930), (23, 191358830), (26, 169278965), (46, 95679415), (59, 74597510), (61, 72151690), (65, 67711586), (115, 38271766), (118, 37298755), (122, 36075845), (130, 33855793), (230, 19135883), (295, 14919502), (299, 14719910), (305, 14430338), (409, 10761010), (590, 7459751), (598, 7359955), (610, 7215169), (767, 5738270), (793, 5550130), (818, 5380505), (1357, 3243370), (1403, 3137030), (1495, 2943982), (1534, 2869135), (1586, 2775065), (2045, 2152202), (2714, 1621685), (2806, 1568515), (2990, 1471991), (3599, 1222910), (3835, 1147654), (3965, 1110026), (4090, 1076101), (5317, 827770), (6785, 648674), (7015, 627406), (7198, 611455), (7670, 573827), (7930, 555013), (9407, 467870), (10634, 413885), (13570, 324337), (14030, 313703), (17641, 249490), (17995, 244582), (18239, 241310), (18814, 233935), (24131, 182390), (24949, 176410), (26585, 165554), (35282, 124745), (35990, 122291), (36478, 120655), (46787, 94070), (47035, 93574), (48262, 91195), (49898, 88205), (53170, 82777)]