1038963420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12203}}^1$

素因数の和:12272

約数の個数: 144

約数和(自身を含む): 3518266752

約数和(自身を除く): 2479303332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 430, 473, 495, 516, 645, 660, 774, 860, 946, 990, 1290, 1419, 1548, 1892, 1935, 1980, 2365, 2580, 2838, 3870, 4257, 4730, 5676, 7095, 7740, 8514, 9460, 12203, 14190, 17028, 21285, 24406, 28380, 36609, 42570, 48812, 61015, 73218, 85140, 109827, 122030, 134233, 146436, 183045, 219654, 244060, 268466, 366090, 402699, 439308, 524729, 536932, 549135, 671165, 732180, 805398, 1049458, 1098270, 1208097, 1342330, 1574187, 1610796, 2013495, 2098916, 2196540, 2416194, 2623645, 2684660, 3148374, 4026990, 4722561, 4832388, 5247290, 5772019, 6040485, 6296748, 7870935, 8053980, 9445122, 10494580, 11544038, 12080970, 15741870, 17316057, 18890244, 23088076, 23612805, 24161940, 28860095, 31483740, 34632114, 47225610, 51948171, 57720190, 69264228, 86580285, 94451220, 103896342, 115440380, 173160570, 207792684, 259740855, 346321140, 519481710, 1038963420]

約数ペア:

[(1, 1038963420), (2, 519481710), (3, 346321140), (4, 259740855), (5, 207792684), (6, 173160570), (9, 115440380), (10, 103896342), (11, 94451220), (12, 86580285), (15, 69264228), (18, 57720190), (20, 51948171), (22, 47225610), (30, 34632114), (33, 31483740), (36, 28860095), (43, 24161940), (44, 23612805), (45, 23088076), (55, 18890244), (60, 17316057), (66, 15741870), (86, 12080970), (90, 11544038), (99, 10494580), (110, 9445122), (129, 8053980), (132, 7870935), (165, 6296748), (172, 6040485), (180, 5772019), (198, 5247290), (215, 4832388), (220, 4722561), (258, 4026990), (330, 3148374), (387, 2684660), (396, 2623645), (430, 2416194), (473, 2196540), (495, 2098916), (516, 2013495), (645, 1610796), (660, 1574187), (774, 1342330), (860, 1208097), (946, 1098270), (990, 1049458), (1290, 805398), (1419, 732180), (1548, 671165), (1892, 549135), (1935, 536932), (1980, 524729), (2365, 439308), (2580, 402699), (2838, 366090), (3870, 268466), (4257, 244060), (4730, 219654), (5676, 183045), (7095, 146436), (7740, 134233), (8514, 122030), (9460, 109827), (12203, 85140), (14190, 73218), (17028, 61015), (21285, 48812), (24406, 42570), (28380, 36609)]