17291560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3058

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 28431320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 3023, 5720, 6046, 12092, 15115, 24184, 30230, 33253, 39299, 60460, 66506, 78598, 120920, 133012, 157196, 166265, 196495, 266024, 314392, 332530, 392990, 432289, 665060, 785980, 864578, 1330120, 1571960, 1729156, 2161445, 3458312, 4322890, 8645780, 17291560]

約数ペア:

[(1, 17291560), (2, 8645780), (4, 4322890), (5, 3458312), (8, 2161445), (10, 1729156), (11, 1571960), (13, 1330120), (20, 864578), (22, 785980), (26, 665060), (40, 432289), (44, 392990), (52, 332530), (55, 314392), (65, 266024), (88, 196495), (104, 166265), (110, 157196), (130, 133012), (143, 120920), (220, 78598), (260, 66506), (286, 60460), (440, 39299), (520, 33253), (572, 30230), (715, 24184), (1144, 15115), (1430, 12092), (2860, 6046), (3023, 5720)]