23063560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2609}}^1$

素因数の和:2650

約数の個数: 64

約数和(自身を含む): 59194800

約数和(自身を除く): 36131240

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 2609, 4420, 5218, 8840, 10436, 13045, 20872, 26090, 33917, 44353, 52180, 67834, 88706, 104360, 135668, 169585, 177412, 221765, 271336, 339170, 354824, 443530, 576589, 678340, 887060, 1153178, 1356680, 1774120, 2306356, 2882945, 4612712, 5765890, 11531780, 23063560]

約数ペア:

[(1, 23063560), (2, 11531780), (4, 5765890), (5, 4612712), (8, 2882945), (10, 2306356), (13, 1774120), (17, 1356680), (20, 1153178), (26, 887060), (34, 678340), (40, 576589), (52, 443530), (65, 354824), (68, 339170), (85, 271336), (104, 221765), (130, 177412), (136, 169585), (170, 135668), (221, 104360), (260, 88706), (340, 67834), (442, 52180), (520, 44353), (680, 33917), (884, 26090), (1105, 20872), (1768, 13045), (2210, 10436), (2609, 8840), (4420, 5218)]