4891512816

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1604

約数の個数: 240

約数和(自身を含む): 15320448000

約数和(自身を除く): 10428935184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 43, 48, 51, 62, 68, 72, 86, 93, 102, 124, 129, 136, 144, 153, 172, 186, 204, 248, 258, 272, 279, 306, 344, 372, 387, 408, 496, 516, 527, 558, 612, 688, 731, 744, 774, 816, 1032, 1054, 1116, 1224, 1333, 1462, 1488, 1499, 1548, 1581, 2064, 2108, 2193, 2232, 2448, 2666, 2924, 2998, 3096, 3162, 3999, 4216, 4386, 4464, 4497, 4743, 5332, 5848, 5996, 6192, 6324, 6579, 7998, 8432, 8772, 8994, 9486, 10664, 11696, 11992, 11997, 12648, 13158, 13491, 15996, 17544, 17988, 18972, 21328, 22661, 23984, 23994, 25296, 25483, 26316, 26982, 31992, 35088, 35976, 37944, 45322, 46469, 47988, 50966, 52632, 53964, 63984, 64457, 67983, 71952, 75888, 76449, 90644, 92938, 95976, 101932, 105264, 107928, 128914, 135966, 139407, 152898, 181288, 185876, 191952, 193371, 203864, 203949, 215856, 229347, 257828, 271932, 278814, 305796, 362576, 371752, 386742, 407728, 407898, 418221, 458694, 515656, 543864, 557628, 580113, 611592, 743504, 773484, 789973, 815796, 836442, 917388, 1031312, 1087728, 1095769, 1115256, 1160226, 1223184, 1546968, 1579946, 1631592, 1672884, 1834776, 1998167, 2191538, 2230512, 2320452, 2369919, 3093936, 3159892, 3263184, 3287307, 3345768, 3669552, 3996334, 4383076, 4640904, 4739838, 5994501, 6319784, 6574614, 6691536, 7109757, 7992668, 8766152, 9281808, 9479676, 9861921, 11989002, 12639568, 13149228, 14219514, 15985336, 17532304, 17983503, 18959352, 19723842, 23978004, 26298456, 28439028, 31970672, 33968839, 35967006, 37918704, 39447684, 47956008, 52596912, 56878056, 67937678, 71934012, 78895368, 95912016, 101906517, 113756112, 135875356, 143868024, 157790736, 203813034, 271750712, 287736048, 305719551, 407626068, 543501424, 611439102, 815252136, 1222878204, 1630504272, 2445756408, 4891512816]

約数ペア:

[(1, 4891512816), (2, 2445756408), (3, 1630504272), (4, 1222878204), (6, 815252136), (8, 611439102), (9, 543501424), (12, 407626068), (16, 305719551), (17, 287736048), (18, 271750712), (24, 203813034), (31, 157790736), (34, 143868024), (36, 135875356), (43, 113756112), (48, 101906517), (51, 95912016), (62, 78895368), (68, 71934012), (72, 67937678), (86, 56878056), (93, 52596912), (102, 47956008), (124, 39447684), (129, 37918704), (136, 35967006), (144, 33968839), (153, 31970672), (172, 28439028), (186, 26298456), (204, 23978004), (248, 19723842), (258, 18959352), (272, 17983503), (279, 17532304), (306, 15985336), (344, 14219514), (372, 13149228), (387, 12639568), (408, 11989002), (496, 9861921), (516, 9479676), (527, 9281808), (558, 8766152), (612, 7992668), (688, 7109757), (731, 6691536), (744, 6574614), (774, 6319784), (816, 5994501), (1032, 4739838), (1054, 4640904), (1116, 4383076), (1224, 3996334), (1333, 3669552), (1462, 3345768), (1488, 3287307), (1499, 3263184), (1548, 3159892), (1581, 3093936), (2064, 2369919), (2108, 2320452), (2193, 2230512), (2232, 2191538), (2448, 1998167), (2666, 1834776), (2924, 1672884), (2998, 1631592), (3096, 1579946), (3162, 1546968), (3999, 1223184), (4216, 1160226), (4386, 1115256), (4464, 1095769), (4497, 1087728), (4743, 1031312), (5332, 917388), (5848, 836442), (5996, 815796), (6192, 789973), (6324, 773484), (6579, 743504), (7998, 611592), (8432, 580113), (8772, 557628), (8994, 543864), (9486, 515656), (10664, 458694), (11696, 418221), (11992, 407898), (11997, 407728), (12648, 386742), (13158, 371752), (13491, 362576), (15996, 305796), (17544, 278814), (17988, 271932), (18972, 257828), (21328, 229347), (22661, 215856), (23984, 203949), (23994, 203864), (25296, 193371), (25483, 191952), (26316, 185876), (26982, 181288), (31992, 152898), (35088, 139407), (35976, 135966), (37944, 128914), (45322, 107928), (46469, 105264), (47988, 101932), (50966, 95976), (52632, 92938), (53964, 90644), (63984, 76449), (64457, 75888), (67983, 71952)]