260215872

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1673

約数の個数: 168

約数和(自身を含む): 848526624

約数和(自身を除く): 588310752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 448, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1088, 1176, 1344, 1428, 1568, 1627, 1632, 1666, 1904, 2352, 2499, 2856, 3136, 3254, 3264, 3332, 3808, 4704, 4881, 4998, 5712, 6508, 6664, 7616, 9408, 9762, 9996, 11389, 11424, 13016, 13328, 19524, 19992, 22778, 22848, 26032, 26656, 27659, 34167, 39048, 39984, 45556, 52064, 53312, 55318, 68334, 78096, 79723, 79968, 82977, 91112, 104128, 110636, 136668, 156192, 159446, 159936, 165954, 182224, 193613, 221272, 239169, 273336, 312384, 318892, 331908, 364448, 387226, 442544, 478338, 546672, 580839, 637784, 663816, 728896, 774452, 885088, 956676, 1093344, 1161678, 1275568, 1327632, 1355291, 1548904, 1770176, 1913352, 2186688, 2323356, 2551136, 2655264, 2710582, 3097808, 3826704, 4065873, 4646712, 5102272, 5310528, 5421164, 6195616, 7653408, 8131746, 9293424, 10842328, 12391232, 15306816, 16263492, 18586848, 21684656, 32526984, 37173696, 43369312, 65053968, 86738624, 130107936, 260215872]

約数ペア:

[(1, 260215872), (2, 130107936), (3, 86738624), (4, 65053968), (6, 43369312), (7, 37173696), (8, 32526984), (12, 21684656), (14, 18586848), (16, 16263492), (17, 15306816), (21, 12391232), (24, 10842328), (28, 9293424), (32, 8131746), (34, 7653408), (42, 6195616), (48, 5421164), (49, 5310528), (51, 5102272), (56, 4646712), (64, 4065873), (68, 3826704), (84, 3097808), (96, 2710582), (98, 2655264), (102, 2551136), (112, 2323356), (119, 2186688), (136, 1913352), (147, 1770176), (168, 1548904), (192, 1355291), (196, 1327632), (204, 1275568), (224, 1161678), (238, 1093344), (272, 956676), (294, 885088), (336, 774452), (357, 728896), (392, 663816), (408, 637784), (448, 580839), (476, 546672), (544, 478338), (588, 442544), (672, 387226), (714, 364448), (784, 331908), (816, 318892), (833, 312384), (952, 273336), (1088, 239169), (1176, 221272), (1344, 193613), (1428, 182224), (1568, 165954), (1627, 159936), (1632, 159446), (1666, 156192), (1904, 136668), (2352, 110636), (2499, 104128), (2856, 91112), (3136, 82977), (3254, 79968), (3264, 79723), (3332, 78096), (3808, 68334), (4704, 55318), (4881, 53312), (4998, 52064), (5712, 45556), (6508, 39984), (6664, 39048), (7616, 34167), (9408, 27659), (9762, 26656), (9996, 26032), (11389, 22848), (11424, 22778), (13016, 19992), (13328, 19524)]