1049021388

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 2983680000

約数和(自身を除く): 1934658612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 73, 76, 94, 108, 114, 141, 146, 149, 171, 188, 219, 228, 282, 292, 298, 342, 423, 438, 447, 513, 564, 596, 657, 684, 846, 876, 893, 894, 1026, 1269, 1314, 1341, 1387, 1692, 1786, 1788, 1971, 2052, 2538, 2628, 2679, 2682, 2774, 2831, 3431, 3572, 3942, 4023, 4161, 5076, 5358, 5364, 5548, 5662, 6862, 7003, 7884, 8037, 8046, 8322, 8493, 10293, 10716, 10877, 11324, 12483, 13724, 14006, 16074, 16092, 16644, 16986, 20586, 21009, 21754, 24111, 24966, 25479, 28012, 30879, 32148, 32631, 33972, 37449, 41172, 42018, 43508, 48222, 49932, 50958, 61758, 63027, 65189, 65262, 74898, 76437, 84036, 92637, 96444, 97893, 101916, 123516, 126054, 130378, 130524, 133057, 149796, 152874, 185274, 189081, 195567, 195786, 206663, 252108, 260756, 266114, 293679, 305748, 370548, 378162, 391134, 391572, 399171, 413326, 511219, 532228, 586701, 587358, 619989, 756324, 782268, 798342, 826652, 1022438, 1173402, 1174716, 1197513, 1239978, 1533657, 1596684, 1760103, 1859967, 2044876, 2346804, 2395026, 2479956, 3067314, 3520206, 3592539, 3719934, 4600971, 4790052, 5579901, 6134628, 7040412, 7185078, 7439868, 9201942, 9713161, 11159802, 13802913, 14370156, 18403884, 19426322, 22319604, 27605826, 29139483, 38852644, 55211652, 58278966, 87418449, 116557932, 174836898, 262255347, 349673796, 524510694, 1049021388]

約数ペア:

[(1, 1049021388), (2, 524510694), (3, 349673796), (4, 262255347), (6, 174836898), (9, 116557932), (12, 87418449), (18, 58278966), (19, 55211652), (27, 38852644), (36, 29139483), (38, 27605826), (47, 22319604), (54, 19426322), (57, 18403884), (73, 14370156), (76, 13802913), (94, 11159802), (108, 9713161), (114, 9201942), (141, 7439868), (146, 7185078), (149, 7040412), (171, 6134628), (188, 5579901), (219, 4790052), (228, 4600971), (282, 3719934), (292, 3592539), (298, 3520206), (342, 3067314), (423, 2479956), (438, 2395026), (447, 2346804), (513, 2044876), (564, 1859967), (596, 1760103), (657, 1596684), (684, 1533657), (846, 1239978), (876, 1197513), (893, 1174716), (894, 1173402), (1026, 1022438), (1269, 826652), (1314, 798342), (1341, 782268), (1387, 756324), (1692, 619989), (1786, 587358), (1788, 586701), (1971, 532228), (2052, 511219), (2538, 413326), (2628, 399171), (2679, 391572), (2682, 391134), (2774, 378162), (2831, 370548), (3431, 305748), (3572, 293679), (3942, 266114), (4023, 260756), (4161, 252108), (5076, 206663), (5358, 195786), (5364, 195567), (5548, 189081), (5662, 185274), (6862, 152874), (7003, 149796), (7884, 133057), (8037, 130524), (8046, 130378), (8322, 126054), (8493, 123516), (10293, 101916), (10716, 97893), (10877, 96444), (11324, 92637), (12483, 84036), (13724, 76437), (14006, 74898), (16074, 65262), (16092, 65189), (16644, 63027), (16986, 61758), (20586, 50958), (21009, 49932), (21754, 48222), (24111, 43508), (24966, 42018), (25479, 41172), (28012, 37449), (30879, 33972), (32148, 32631)]