2666830056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8807}}^1$

素因数の和:8895

約数の個数: 128

約数和(自身を含む): 7711580160

約数和(自身を除く): 5044750104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 37, 44, 62, 66, 74, 88, 93, 111, 124, 132, 148, 186, 222, 248, 264, 296, 341, 372, 407, 444, 682, 744, 814, 888, 1023, 1147, 1221, 1364, 1628, 2046, 2294, 2442, 2728, 3256, 3441, 4092, 4588, 4884, 6882, 8184, 8807, 9176, 9768, 12617, 13764, 17614, 25234, 26421, 27528, 35228, 37851, 50468, 52842, 70456, 75702, 96877, 100936, 105684, 151404, 193754, 211368, 273017, 290631, 302808, 325859, 387508, 546034, 581262, 651718, 775016, 819051, 977577, 1092068, 1162524, 1303436, 1638102, 1955154, 2184136, 2325048, 2606872, 3003187, 3276204, 3584449, 3910308, 6006374, 6552408, 7168898, 7820616, 9009561, 10101629, 10753347, 12012748, 14337796, 18019122, 20203258, 21506694, 24025496, 28675592, 30304887, 36038244, 40406516, 43013388, 60609774, 72076488, 80813032, 86026776, 111117919, 121219548, 222235838, 242439096, 333353757, 444471676, 666707514, 888943352, 1333415028, 2666830056]

約数ペア:

[(1, 2666830056), (2, 1333415028), (3, 888943352), (4, 666707514), (6, 444471676), (8, 333353757), (11, 242439096), (12, 222235838), (22, 121219548), (24, 111117919), (31, 86026776), (33, 80813032), (37, 72076488), (44, 60609774), (62, 43013388), (66, 40406516), (74, 36038244), (88, 30304887), (93, 28675592), (111, 24025496), (124, 21506694), (132, 20203258), (148, 18019122), (186, 14337796), (222, 12012748), (248, 10753347), (264, 10101629), (296, 9009561), (341, 7820616), (372, 7168898), (407, 6552408), (444, 6006374), (682, 3910308), (744, 3584449), (814, 3276204), (888, 3003187), (1023, 2606872), (1147, 2325048), (1221, 2184136), (1364, 1955154), (1628, 1638102), (2046, 1303436), (2294, 1162524), (2442, 1092068), (2728, 977577), (3256, 819051), (3441, 775016), (4092, 651718), (4588, 581262), (4884, 546034), (6882, 387508), (8184, 325859), (8807, 302808), (9176, 290631), (9768, 273017), (12617, 211368), (13764, 193754), (17614, 151404), (25234, 105684), (26421, 100936), (27528, 96877), (35228, 75702), (37851, 70456), (50468, 52842)]