1018884048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:794

約数の個数: 240

約数和(自身を含む): 3372284160

約数和(自身を除く): 2353400112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 49, 52, 56, 78, 84, 91, 94, 98, 104, 112, 141, 147, 156, 168, 182, 188, 196, 208, 273, 282, 294, 312, 329, 336, 364, 376, 392, 546, 564, 588, 611, 624, 637, 658, 709, 728, 752, 784, 987, 1092, 1128, 1176, 1222, 1274, 1316, 1418, 1456, 1833, 1911, 1974, 2127, 2184, 2256, 2303, 2352, 2444, 2548, 2632, 2836, 3666, 3822, 3948, 4254, 4277, 4368, 4606, 4888, 4963, 5096, 5264, 5672, 6909, 7332, 7644, 7896, 8508, 8554, 9212, 9217, 9776, 9926, 10192, 11344, 12831, 13818, 14664, 14889, 15288, 15792, 17016, 17108, 18424, 18434, 19852, 25662, 27636, 27651, 29328, 29778, 29939, 30576, 33323, 34032, 34216, 34741, 36848, 36868, 39704, 51324, 55272, 55302, 59556, 59878, 64519, 66646, 68432, 69482, 73736, 79408, 89817, 99969, 102648, 104223, 110544, 110604, 119112, 119756, 129038, 133292, 138964, 147472, 179634, 193557, 199938, 205296, 208446, 221208, 233261, 238224, 239512, 258076, 266584, 277928, 359268, 387114, 399876, 416892, 433199, 442416, 451633, 466522, 479024, 516152, 533168, 555856, 699783, 718536, 774228, 799752, 833784, 866398, 903266, 933044, 1032304, 1299597, 1354899, 1399566, 1437072, 1548456, 1599504, 1632827, 1667568, 1732796, 1806532, 1866088, 2599194, 2709798, 2799132, 3032393, 3096912, 3265654, 3465592, 3613064, 3732176, 4898481, 5198388, 5419596, 5598264, 6064786, 6531308, 6931184, 7226128, 9097179, 9796962, 10396776, 10839192, 11196528, 12129572, 13062616, 18194358, 19593924, 20793552, 21226751, 21678384, 24259144, 26125232, 36388716, 39187848, 42453502, 48518288, 63680253, 72777432, 78375696, 84907004, 127360506, 145554864, 169814008, 254721012, 339628016, 509442024, 1018884048]

約数ペア:

[(1, 1018884048), (2, 509442024), (3, 339628016), (4, 254721012), (6, 169814008), (7, 145554864), (8, 127360506), (12, 84907004), (13, 78375696), (14, 72777432), (16, 63680253), (21, 48518288), (24, 42453502), (26, 39187848), (28, 36388716), (39, 26125232), (42, 24259144), (47, 21678384), (48, 21226751), (49, 20793552), (52, 19593924), (56, 18194358), (78, 13062616), (84, 12129572), (91, 11196528), (94, 10839192), (98, 10396776), (104, 9796962), (112, 9097179), (141, 7226128), (147, 6931184), (156, 6531308), (168, 6064786), (182, 5598264), (188, 5419596), (196, 5198388), (208, 4898481), (273, 3732176), (282, 3613064), (294, 3465592), (312, 3265654), (329, 3096912), (336, 3032393), (364, 2799132), (376, 2709798), (392, 2599194), (546, 1866088), (564, 1806532), (588, 1732796), (611, 1667568), (624, 1632827), (637, 1599504), (658, 1548456), (709, 1437072), (728, 1399566), (752, 1354899), (784, 1299597), (987, 1032304), (1092, 933044), (1128, 903266), (1176, 866398), (1222, 833784), (1274, 799752), (1316, 774228), (1418, 718536), (1456, 699783), (1833, 555856), (1911, 533168), (1974, 516152), (2127, 479024), (2184, 466522), (2256, 451633), (2303, 442416), (2352, 433199), (2444, 416892), (2548, 399876), (2632, 387114), (2836, 359268), (3666, 277928), (3822, 266584), (3948, 258076), (4254, 239512), (4277, 238224), (4368, 233261), (4606, 221208), (4888, 208446), (4963, 205296), (5096, 199938), (5264, 193557), (5672, 179634), (6909, 147472), (7332, 138964), (7644, 133292), (7896, 129038), (8508, 119756), (8554, 119112), (9212, 110604), (9217, 110544), (9776, 104223), (9926, 102648), (10192, 99969), (11344, 89817), (12831, 79408), (13818, 73736), (14664, 69482), (14889, 68432), (15288, 66646), (15792, 64519), (17016, 59878), (17108, 59556), (18424, 55302), (18434, 55272), (19852, 51324), (25662, 39704), (27636, 36868), (27651, 36848), (29328, 34741), (29778, 34216), (29939, 34032), (30576, 33323)]