1130221312

素因数分解:

$2^8\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 2585447424

約数和(自身を除く): 1455226112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 107, 121, 124, 128, 176, 214, 242, 248, 256, 341, 352, 428, 484, 496, 682, 704, 856, 968, 992, 1177, 1331, 1364, 1408, 1712, 1936, 1984, 2354, 2662, 2728, 2816, 3317, 3424, 3751, 3872, 3968, 4708, 5324, 5456, 6634, 6848, 7502, 7744, 7936, 9416, 10648, 10912, 12947, 13268, 13696, 15004, 15488, 18832, 21296, 21824, 25894, 26536, 27392, 30008, 30976, 36487, 37664, 41261, 42592, 43648, 51788, 53072, 60016, 72974, 75328, 82522, 85184, 87296, 103576, 106144, 120032, 142417, 145948, 150656, 165044, 170368, 207152, 212288, 240064, 284834, 291896, 301312, 330088, 340736, 401357, 414304, 424576, 480128, 569668, 583792, 660176, 802714, 828608, 849152, 960256, 1139336, 1167584, 1320352, 1605428, 1657216, 2278672, 2335168, 2640704, 3210856, 3314432, 4414927, 4557344, 4670336, 5281408, 6421712, 8829854, 9114688, 9340672, 10562816, 12843424, 17659708, 18229376, 25686848, 35319416, 36458752, 51373696, 70638832, 102747392, 141277664, 282555328, 565110656, 1130221312]

約数ペア:

[(1, 1130221312), (2, 565110656), (4, 282555328), (8, 141277664), (11, 102747392), (16, 70638832), (22, 51373696), (31, 36458752), (32, 35319416), (44, 25686848), (62, 18229376), (64, 17659708), (88, 12843424), (107, 10562816), (121, 9340672), (124, 9114688), (128, 8829854), (176, 6421712), (214, 5281408), (242, 4670336), (248, 4557344), (256, 4414927), (341, 3314432), (352, 3210856), (428, 2640704), (484, 2335168), (496, 2278672), (682, 1657216), (704, 1605428), (856, 1320352), (968, 1167584), (992, 1139336), (1177, 960256), (1331, 849152), (1364, 828608), (1408, 802714), (1712, 660176), (1936, 583792), (1984, 569668), (2354, 480128), (2662, 424576), (2728, 414304), (2816, 401357), (3317, 340736), (3424, 330088), (3751, 301312), (3872, 291896), (3968, 284834), (4708, 240064), (5324, 212288), (5456, 207152), (6634, 170368), (6848, 165044), (7502, 150656), (7744, 145948), (7936, 142417), (9416, 120032), (10648, 106144), (10912, 103576), (12947, 87296), (13268, 85184), (13696, 82522), (15004, 75328), (15488, 72974), (18832, 60016), (21296, 53072), (21824, 51788), (25894, 43648), (26536, 42592), (27392, 41261), (30008, 37664), (30976, 36487)]