309479352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 1019934720

約数和(自身を除く): 710455368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 61, 69, 78, 84, 91, 92, 101, 104, 122, 138, 156, 161, 168, 182, 183, 184, 202, 244, 273, 276, 299, 303, 312, 322, 364, 366, 404, 427, 483, 488, 546, 552, 598, 606, 644, 707, 728, 732, 793, 808, 854, 897, 966, 1092, 1196, 1212, 1281, 1288, 1313, 1403, 1414, 1464, 1586, 1708, 1794, 1932, 2093, 2121, 2184, 2323, 2379, 2392, 2424, 2562, 2626, 2806, 2828, 3172, 3416, 3588, 3864, 3939, 4186, 4209, 4242, 4646, 4758, 5124, 5252, 5551, 5612, 5656, 6161, 6279, 6344, 6969, 7176, 7878, 8372, 8418, 8484, 9191, 9292, 9516, 9821, 10248, 10504, 11102, 11224, 12322, 12558, 13938, 15756, 16261, 16653, 16744, 16836, 16968, 18239, 18382, 18483, 18584, 19032, 19642, 22204, 24644, 25116, 27573, 27876, 29463, 30199, 31512, 32522, 33306, 33672, 36478, 36764, 36966, 39284, 43127, 44408, 48783, 49288, 50232, 54717, 55146, 55752, 58926, 60398, 65044, 66612, 72956, 73528, 73932, 78568, 80093, 86254, 90597, 97566, 109434, 110292, 117852, 120796, 127673, 129381, 130088, 133224, 141703, 145912, 147864, 160186, 172508, 181194, 195132, 211393, 218868, 220584, 235704, 240279, 241592, 255346, 258762, 283406, 320372, 345016, 362388, 383019, 390264, 422786, 425109, 437736, 480558, 510692, 517524, 560651, 566812, 634179, 640744, 724776, 766038, 845572, 850218, 961116, 991921, 1021384, 1035048, 1121302, 1133624, 1268358, 1532076, 1681953, 1691144, 1700436, 1842139, 1922232, 1983842, 2242604, 2536716, 2975763, 3064152, 3363906, 3400872, 3684278, 3967684, 4485208, 5073432, 5526417, 5951526, 6727812, 7368556, 7935368, 11052834, 11903052, 12894973, 13455624, 14737112, 22105668, 23806104, 25789946, 38684919, 44211336, 51579892, 77369838, 103159784, 154739676, 309479352]

約数ペア:

[(1, 309479352), (2, 154739676), (3, 103159784), (4, 77369838), (6, 51579892), (7, 44211336), (8, 38684919), (12, 25789946), (13, 23806104), (14, 22105668), (21, 14737112), (23, 13455624), (24, 12894973), (26, 11903052), (28, 11052834), (39, 7935368), (42, 7368556), (46, 6727812), (52, 5951526), (56, 5526417), (61, 5073432), (69, 4485208), (78, 3967684), (84, 3684278), (91, 3400872), (92, 3363906), (101, 3064152), (104, 2975763), (122, 2536716), (138, 2242604), (156, 1983842), (161, 1922232), (168, 1842139), (182, 1700436), (183, 1691144), (184, 1681953), (202, 1532076), (244, 1268358), (273, 1133624), (276, 1121302), (299, 1035048), (303, 1021384), (312, 991921), (322, 961116), (364, 850218), (366, 845572), (404, 766038), (427, 724776), (483, 640744), (488, 634179), (546, 566812), (552, 560651), (598, 517524), (606, 510692), (644, 480558), (707, 437736), (728, 425109), (732, 422786), (793, 390264), (808, 383019), (854, 362388), (897, 345016), (966, 320372), (1092, 283406), (1196, 258762), (1212, 255346), (1281, 241592), (1288, 240279), (1313, 235704), (1403, 220584), (1414, 218868), (1464, 211393), (1586, 195132), (1708, 181194), (1794, 172508), (1932, 160186), (2093, 147864), (2121, 145912), (2184, 141703), (2323, 133224), (2379, 130088), (2392, 129381), (2424, 127673), (2562, 120796), (2626, 117852), (2806, 110292), (2828, 109434), (3172, 97566), (3416, 90597), (3588, 86254), (3864, 80093), (3939, 78568), (4186, 73932), (4209, 73528), (4242, 72956), (4646, 66612), (4758, 65044), (5124, 60398), (5252, 58926), (5551, 55752), (5612, 55146), (5656, 54717), (6161, 50232), (6279, 49288), (6344, 48783), (6969, 44408), (7176, 43127), (7878, 39284), (8372, 36966), (8418, 36764), (8484, 36478), (9191, 33672), (9292, 33306), (9516, 32522), (9821, 31512), (10248, 30199), (10504, 29463), (11102, 27876), (11224, 27573), (12322, 25116), (12558, 24644), (13938, 22204), (15756, 19642), (16261, 19032), (16653, 18584), (16744, 18483), (16836, 18382), (16968, 18239)]