254622754672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2293}}^1\times {\mathrm{48533}}^1$

素因数の和:50858

約数の個数: 80

約数和(自身を含む): 579843075168

約数和(自身を除く): 325220320496

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 2293, 4586, 9172, 18344, 25223, 29809, 36688, 48533, 50446, 59618, 97066, 100892, 119236, 194132, 201784, 238472, 327899, 388264, 403568, 476944, 533863, 630929, 655798, 776528, 1067726, 1261858, 1311596, 2135452, 2523716, 2623192, 4270904, 5047432, 5246384, 6940219, 8541808, 10094864, 13880438, 27760876, 55521752, 111043504, 111286169, 222572338, 445144676, 890289352, 1224147859, 1446720197, 1780578704, 2448295718, 2893440394, 4896591436, 5786880788, 9793182872, 11573761576, 15913922167, 19586365744, 23147523152, 31827844334, 63655688668, 127311377336, 254622754672]

約数ペア:

[(1, 254622754672), (2, 127311377336), (4, 63655688668), (8, 31827844334), (11, 23147523152), (13, 19586365744), (16, 15913922167), (22, 11573761576), (26, 9793182872), (44, 5786880788), (52, 4896591436), (88, 2893440394), (104, 2448295718), (143, 1780578704), (176, 1446720197), (208, 1224147859), (286, 890289352), (572, 445144676), (1144, 222572338), (2288, 111286169), (2293, 111043504), (4586, 55521752), (9172, 27760876), (18344, 13880438), (25223, 10094864), (29809, 8541808), (36688, 6940219), (48533, 5246384), (50446, 5047432), (59618, 4270904), (97066, 2623192), (100892, 2523716), (119236, 2135452), (194132, 1311596), (201784, 1261858), (238472, 1067726), (327899, 776528), (388264, 655798), (403568, 630929), (476944, 533863)]