415675428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4337}}^1$

素因数の和:4521

約数の個数: 72

約数和(自身を含む): 1135445472

約数和(自身を除く): 719770044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1141, 1956, 2282, 3423, 4337, 4564, 6846, 7987, 8674, 13011, 13692, 15974, 17348, 23961, 26022, 30359, 31948, 47922, 52044, 60718, 91077, 95844, 121436, 182154, 212513, 364308, 425026, 637539, 706931, 850052, 1275078, 1413862, 2120793, 2550156, 2827724, 4241586, 4948517, 8483172, 9897034, 14845551, 19794068, 29691102, 34639619, 59382204, 69279238, 103918857, 138558476, 207837714, 415675428]

約数ペア:

[(1, 415675428), (2, 207837714), (3, 138558476), (4, 103918857), (6, 69279238), (7, 59382204), (12, 34639619), (14, 29691102), (21, 19794068), (28, 14845551), (42, 9897034), (49, 8483172), (84, 4948517), (98, 4241586), (147, 2827724), (163, 2550156), (196, 2120793), (294, 1413862), (326, 1275078), (489, 850052), (588, 706931), (652, 637539), (978, 425026), (1141, 364308), (1956, 212513), (2282, 182154), (3423, 121436), (4337, 95844), (4564, 91077), (6846, 60718), (7987, 52044), (8674, 47922), (13011, 31948), (13692, 30359), (15974, 26022), (17348, 23961)]