326547396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 1007157760

約数和(自身を除く): 680610364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 73, 84, 97, 108, 122, 126, 146, 183, 189, 194, 219, 244, 252, 291, 292, 366, 378, 388, 427, 438, 511, 549, 582, 657, 679, 732, 756, 854, 873, 876, 1022, 1098, 1164, 1281, 1314, 1358, 1533, 1647, 1708, 1746, 1971, 2037, 2044, 2196, 2562, 2619, 2628, 2716, 3066, 3294, 3492, 3843, 3942, 4074, 4453, 4599, 5124, 5238, 5917, 6111, 6132, 6588, 7081, 7686, 7884, 8148, 8906, 9198, 10476, 11529, 11834, 12222, 13359, 13797, 14162, 15372, 17751, 17812, 18333, 18396, 21243, 23058, 23668, 24444, 26718, 27594, 28324, 31171, 35502, 36666, 40077, 41419, 42486, 46116, 49567, 53253, 53436, 55188, 62342, 63729, 71004, 73332, 80154, 82838, 84972, 93513, 99134, 106506, 120231, 124257, 124684, 127458, 148701, 159759, 160308, 165676, 187026, 191187, 198268, 213012, 240462, 248514, 254916, 280539, 297402, 319518, 372771, 374052, 382374, 431941, 446103, 480924, 497028, 561078, 594804, 639036, 745542, 764748, 841617, 863882, 892206, 1118313, 1122156, 1295823, 1338309, 1491084, 1683234, 1727764, 1784412, 2236626, 2591646, 2676618, 3023587, 3366468, 3887469, 4473252, 5183292, 5353236, 6047174, 7774938, 9070761, 11662407, 12094348, 15549876, 18141522, 23324814, 27212283, 36283044, 46649628, 54424566, 81636849, 108849132, 163273698, 326547396]

約数ペア:

[(1, 326547396), (2, 163273698), (3, 108849132), (4, 81636849), (6, 54424566), (7, 46649628), (9, 36283044), (12, 27212283), (14, 23324814), (18, 18141522), (21, 15549876), (27, 12094348), (28, 11662407), (36, 9070761), (42, 7774938), (54, 6047174), (61, 5353236), (63, 5183292), (73, 4473252), (84, 3887469), (97, 3366468), (108, 3023587), (122, 2676618), (126, 2591646), (146, 2236626), (183, 1784412), (189, 1727764), (194, 1683234), (219, 1491084), (244, 1338309), (252, 1295823), (291, 1122156), (292, 1118313), (366, 892206), (378, 863882), (388, 841617), (427, 764748), (438, 745542), (511, 639036), (549, 594804), (582, 561078), (657, 497028), (679, 480924), (732, 446103), (756, 431941), (854, 382374), (873, 374052), (876, 372771), (1022, 319518), (1098, 297402), (1164, 280539), (1281, 254916), (1314, 248514), (1358, 240462), (1533, 213012), (1647, 198268), (1708, 191187), (1746, 187026), (1971, 165676), (2037, 160308), (2044, 159759), (2196, 148701), (2562, 127458), (2619, 124684), (2628, 124257), (2716, 120231), (3066, 106506), (3294, 99134), (3492, 93513), (3843, 84972), (3942, 82838), (4074, 80154), (4453, 73332), (4599, 71004), (5124, 63729), (5238, 62342), (5917, 55188), (6111, 53436), (6132, 53253), (6588, 49567), (7081, 46116), (7686, 42486), (7884, 41419), (8148, 40077), (8906, 36666), (9198, 35502), (10476, 31171), (11529, 28324), (11834, 27594), (12222, 26718), (13359, 24444), (13797, 23668), (14162, 23058), (15372, 21243), (17751, 18396), (17812, 18333)]