1310423145

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 2233889280

約数和(自身を除く): 923466135

約数列:

[1, 3, 5, 15, 29, 53, 87, 113, 145, 159, 265, 339, 435, 503, 565, 795, 1509, 1537, 1695, 2515, 3277, 4611, 5989, 7545, 7685, 9831, 14587, 16385, 17967, 23055, 26659, 29945, 43761, 49155, 56839, 72935, 79977, 89835, 133295, 170517, 173681, 218805, 284195, 399885, 521043, 773111, 852585, 868405, 1648331, 2319333, 2605215, 3012467, 3865555, 4944993, 8241655, 9037401, 11596665, 15062335, 24724965, 45187005, 87361543, 262084629, 436807715, 1310423145]

約数ペア:

[(1, 1310423145), (3, 436807715), (5, 262084629), (15, 87361543), (29, 45187005), (53, 24724965), (87, 15062335), (113, 11596665), (145, 9037401), (159, 8241655), (265, 4944993), (339, 3865555), (435, 3012467), (503, 2605215), (565, 2319333), (795, 1648331), (1509, 868405), (1537, 852585), (1695, 773111), (2515, 521043), (3277, 399885), (4611, 284195), (5989, 218805), (7545, 173681), (7685, 170517), (9831, 133295), (14587, 89835), (16385, 79977), (17967, 72935), (23055, 56839), (26659, 49155), (29945, 43761)]