493780896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7901}}^1$

素因数の和:7955

約数の個数: 144

約数和(自身を含む): 1656764928

約数和(自身を除く): 1162984032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 7901, 8928, 10416, 15624, 15802, 20832, 23703, 31248, 31604, 47406, 55307, 62496, 63208, 71109, 94812, 110614, 126416, 142218, 165921, 189624, 221228, 244931, 252832, 284436, 331842, 379248, 442456, 489862, 497763, 568872, 663684, 734793, 758496, 884912, 979724, 995526, 1137744, 1327368, 1469586, 1714517, 1769824, 1959448, 1991052, 2204379, 2275488, 2654736, 2939172, 3429034, 3918896, 3982104, 4408758, 5143551, 5309472, 5878344, 6858068, 7837792, 7964208, 8817516, 10287102, 11756688, 13716136, 15430653, 15928416, 17635032, 20574204, 23513376, 27432272, 30861306, 35270064, 41148408, 54864544, 61722612, 70540128, 82296816, 123445224, 164593632, 246890448, 493780896]

約数ペア:

[(1, 493780896), (2, 246890448), (3, 164593632), (4, 123445224), (6, 82296816), (7, 70540128), (8, 61722612), (9, 54864544), (12, 41148408), (14, 35270064), (16, 30861306), (18, 27432272), (21, 23513376), (24, 20574204), (28, 17635032), (31, 15928416), (32, 15430653), (36, 13716136), (42, 11756688), (48, 10287102), (56, 8817516), (62, 7964208), (63, 7837792), (72, 6858068), (84, 5878344), (93, 5309472), (96, 5143551), (112, 4408758), (124, 3982104), (126, 3918896), (144, 3429034), (168, 2939172), (186, 2654736), (217, 2275488), (224, 2204379), (248, 1991052), (252, 1959448), (279, 1769824), (288, 1714517), (336, 1469586), (372, 1327368), (434, 1137744), (496, 995526), (504, 979724), (558, 884912), (651, 758496), (672, 734793), (744, 663684), (868, 568872), (992, 497763), (1008, 489862), (1116, 442456), (1302, 379248), (1488, 331842), (1736, 284436), (1953, 252832), (2016, 244931), (2232, 221228), (2604, 189624), (2976, 165921), (3472, 142218), (3906, 126416), (4464, 110614), (5208, 94812), (6944, 71109), (7812, 63208), (7901, 62496), (8928, 55307), (10416, 47406), (15624, 31604), (15802, 31248), (20832, 23703)]