1005280458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{80051}}^1$

素因数の和:80099

約数の個数: 64

約数和(自身を含む): 2582157312

約数和(自身を除く): 1576876854

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 80051, 160102, 240153, 480306, 560357, 1040663, 1120714, 1681071, 1841173, 2081326, 3121989, 3362142, 3682346, 5523519, 6243978, 7284641, 11047038, 12888211, 14569282, 21853923, 23935249, 25776422, 38664633, 43707846, 47870498, 71805747, 77329266, 143611494, 167546743, 335093486, 502640229, 1005280458]

約数ペア:

[(1, 1005280458), (2, 502640229), (3, 335093486), (6, 167546743), (7, 143611494), (13, 77329266), (14, 71805747), (21, 47870498), (23, 43707846), (26, 38664633), (39, 25776422), (42, 23935249), (46, 21853923), (69, 14569282), (78, 12888211), (91, 11047038), (138, 7284641), (161, 6243978), (182, 5523519), (273, 3682346), (299, 3362142), (322, 3121989), (483, 2081326), (546, 1841173), (598, 1681071), (897, 1120714), (966, 1040663), (1794, 560357), (2093, 480306), (4186, 240153), (6279, 160102), (12558, 80051)]