3569150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 72

約数和(自身を含む): 7994280

約数和(自身を除く): 4425130

約数列:

[1, 2, 5, 10, 13, 17, 19, 25, 26, 34, 38, 50, 65, 85, 95, 130, 170, 190, 221, 247, 289, 323, 325, 425, 442, 475, 494, 578, 646, 650, 850, 950, 1105, 1235, 1445, 1615, 2210, 2470, 2890, 3230, 3757, 4199, 5491, 5525, 6175, 7225, 7514, 8075, 8398, 10982, 11050, 12350, 14450, 16150, 18785, 20995, 27455, 37570, 41990, 54910, 71383, 93925, 104975, 137275, 142766, 187850, 209950, 274550, 356915, 713830, 1784575, 3569150]

約数ペア:

[(1, 3569150), (2, 1784575), (5, 713830), (10, 356915), (13, 274550), (17, 209950), (19, 187850), (25, 142766), (26, 137275), (34, 104975), (38, 93925), (50, 71383), (65, 54910), (85, 41990), (95, 37570), (130, 27455), (170, 20995), (190, 18785), (221, 16150), (247, 14450), (289, 12350), (323, 11050), (325, 10982), (425, 8398), (442, 8075), (475, 7514), (494, 7225), (578, 6175), (646, 5525), (650, 5491), (850, 4199), (950, 3757), (1105, 3230), (1235, 2890), (1445, 2470), (1615, 2210)]