46912520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3631}}^1$

素因数の和:3678

約数の個数: 64

約数和(自身を含む): 117676800

約数和(自身を除く): 70764280

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 3631, 6460, 7262, 12920, 14524, 18155, 29048, 36310, 61727, 68989, 72620, 123454, 137978, 145240, 246908, 275956, 308635, 344945, 493816, 551912, 617270, 689890, 1172813, 1234540, 1379780, 2345626, 2469080, 2759560, 4691252, 5864065, 9382504, 11728130, 23456260, 46912520]

約数ペア:

[(1, 46912520), (2, 23456260), (4, 11728130), (5, 9382504), (8, 5864065), (10, 4691252), (17, 2759560), (19, 2469080), (20, 2345626), (34, 1379780), (38, 1234540), (40, 1172813), (68, 689890), (76, 617270), (85, 551912), (95, 493816), (136, 344945), (152, 308635), (170, 275956), (190, 246908), (323, 145240), (340, 137978), (380, 123454), (646, 72620), (680, 68989), (760, 61727), (1292, 36310), (1615, 29048), (2584, 18155), (3230, 14524), (3631, 12920), (6460, 7262)]