4438590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 7657410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 599, 741, 1198, 1235, 1482, 1797, 2470, 2995, 3594, 3705, 5990, 7410, 7787, 8985, 11381, 15574, 17970, 22762, 23361, 34143, 38935, 46722, 56905, 68286, 77870, 113810, 116805, 147953, 170715, 233610, 295906, 341430, 443859, 739765, 887718, 1479530, 2219295, 4438590]

約数ペア:

[(1, 4438590), (2, 2219295), (3, 1479530), (5, 887718), (6, 739765), (10, 443859), (13, 341430), (15, 295906), (19, 233610), (26, 170715), (30, 147953), (38, 116805), (39, 113810), (57, 77870), (65, 68286), (78, 56905), (95, 46722), (114, 38935), (130, 34143), (190, 23361), (195, 22762), (247, 17970), (285, 15574), (390, 11381), (494, 8985), (570, 7787), (599, 7410), (741, 5990), (1198, 3705), (1235, 3594), (1482, 2995), (1797, 2470)]