1399691772

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:733

約数の個数: 192

約数和(自身を含む): 4077158400

約数和(自身を除く): 2677466628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 47, 54, 57, 69, 76, 92, 94, 108, 114, 138, 141, 171, 188, 207, 228, 276, 282, 342, 414, 423, 437, 513, 564, 621, 631, 684, 828, 846, 874, 893, 1026, 1081, 1242, 1262, 1269, 1311, 1692, 1748, 1786, 1893, 2052, 2162, 2484, 2524, 2538, 2622, 2679, 3243, 3572, 3786, 3933, 4324, 5076, 5244, 5358, 5679, 6486, 7572, 7866, 8037, 9729, 10716, 11358, 11799, 11989, 12972, 14513, 15732, 16074, 17037, 19458, 20539, 22716, 23598, 23978, 24111, 29026, 29187, 29657, 32148, 34074, 35967, 38916, 41078, 43539, 47196, 47956, 48222, 58052, 58374, 59314, 61617, 68148, 71934, 82156, 87078, 88971, 96444, 107901, 116748, 118628, 123234, 130617, 143868, 174156, 177942, 184851, 215802, 246468, 261234, 266913, 275747, 323703, 355884, 369702, 391851, 431604, 522468, 533826, 551494, 554553, 563483, 647406, 682111, 739404, 783702, 800739, 827241, 1067652, 1102988, 1109106, 1126966, 1294812, 1364222, 1567404, 1601478, 1654482, 1690449, 2046333, 2218212, 2253932, 2481723, 2728444, 3202956, 3308964, 3380898, 4092666, 4963446, 5071347, 6138999, 6761796, 7445169, 8185332, 9926892, 10142694, 12277998, 12960109, 14890338, 15214041, 18416997, 20285388, 24555996, 25920218, 29780676, 30428082, 36833994, 38880327, 51840436, 60856164, 73667988, 77760654, 116640981, 155521308, 233281962, 349922943, 466563924, 699845886, 1399691772]

約数ペア:

[(1, 1399691772), (2, 699845886), (3, 466563924), (4, 349922943), (6, 233281962), (9, 155521308), (12, 116640981), (18, 77760654), (19, 73667988), (23, 60856164), (27, 51840436), (36, 38880327), (38, 36833994), (46, 30428082), (47, 29780676), (54, 25920218), (57, 24555996), (69, 20285388), (76, 18416997), (92, 15214041), (94, 14890338), (108, 12960109), (114, 12277998), (138, 10142694), (141, 9926892), (171, 8185332), (188, 7445169), (207, 6761796), (228, 6138999), (276, 5071347), (282, 4963446), (342, 4092666), (414, 3380898), (423, 3308964), (437, 3202956), (513, 2728444), (564, 2481723), (621, 2253932), (631, 2218212), (684, 2046333), (828, 1690449), (846, 1654482), (874, 1601478), (893, 1567404), (1026, 1364222), (1081, 1294812), (1242, 1126966), (1262, 1109106), (1269, 1102988), (1311, 1067652), (1692, 827241), (1748, 800739), (1786, 783702), (1893, 739404), (2052, 682111), (2162, 647406), (2484, 563483), (2524, 554553), (2538, 551494), (2622, 533826), (2679, 522468), (3243, 431604), (3572, 391851), (3786, 369702), (3933, 355884), (4324, 323703), (5076, 275747), (5244, 266913), (5358, 261234), (5679, 246468), (6486, 215802), (7572, 184851), (7866, 177942), (8037, 174156), (9729, 143868), (10716, 130617), (11358, 123234), (11799, 118628), (11989, 116748), (12972, 107901), (14513, 96444), (15732, 88971), (16074, 87078), (17037, 82156), (19458, 71934), (20539, 68148), (22716, 61617), (23598, 59314), (23978, 58374), (24111, 58052), (29026, 48222), (29187, 47956), (29657, 47196), (32148, 43539), (34074, 41078), (35967, 38916)]