1057415394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 2557481472

約数和(自身を除く): 1500066078

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 181, 186, 217, 294, 362, 434, 543, 641, 651, 1086, 1267, 1282, 1302, 1519, 1923, 2534, 3038, 3801, 3846, 4487, 4557, 5611, 7602, 8869, 8974, 9114, 11222, 13461, 16833, 17738, 19871, 26607, 26922, 31409, 33666, 39277, 39742, 53214, 59613, 62818, 78554, 94227, 116021, 117831, 119226, 139097, 188454, 232042, 235662, 274939, 278194, 348063, 417291, 549878, 696126, 812147, 824817, 834582, 973679, 1624294, 1649634, 1947358, 2436441, 2921037, 3596651, 4872882, 5685029, 5842074, 7193302, 10789953, 11370058, 17055087, 21579906, 25176557, 34110174, 50353114, 75529671, 151059342, 176235899, 352471798, 528707697, 1057415394]

約数ペア:

[(1, 1057415394), (2, 528707697), (3, 352471798), (6, 176235899), (7, 151059342), (14, 75529671), (21, 50353114), (31, 34110174), (42, 25176557), (49, 21579906), (62, 17055087), (93, 11370058), (98, 10789953), (147, 7193302), (181, 5842074), (186, 5685029), (217, 4872882), (294, 3596651), (362, 2921037), (434, 2436441), (543, 1947358), (641, 1649634), (651, 1624294), (1086, 973679), (1267, 834582), (1282, 824817), (1302, 812147), (1519, 696126), (1923, 549878), (2534, 417291), (3038, 348063), (3801, 278194), (3846, 274939), (4487, 235662), (4557, 232042), (5611, 188454), (7602, 139097), (8869, 119226), (8974, 117831), (9114, 116021), (11222, 94227), (13461, 78554), (16833, 62818), (17738, 59613), (19871, 53214), (26607, 39742), (26922, 39277), (31409, 33666)]