1605196656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2221}}^1$

素因数の和:2484

約数の個数: 160

約数和(自身を含む): 5290137600

約数和(自身を除く): 3684940944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 239, 252, 336, 378, 432, 478, 504, 717, 756, 956, 1008, 1434, 1512, 1673, 1912, 2151, 2221, 2868, 3024, 3346, 3824, 4302, 4442, 5019, 5736, 6453, 6663, 6692, 8604, 8884, 10038, 11472, 12906, 13326, 13384, 15057, 15547, 17208, 17768, 19989, 20076, 25812, 26652, 26768, 30114, 31094, 34416, 35536, 39978, 40152, 45171, 46641, 51624, 53304, 59967, 60228, 62188, 79956, 80304, 90342, 93282, 103248, 106608, 119934, 120456, 124376, 139923, 159912, 180684, 186564, 239868, 240912, 248752, 279846, 319824, 361368, 373128, 419769, 479736, 530819, 559692, 722736, 746256, 839538, 959472, 1061638, 1119384, 1592457, 1679076, 2123276, 2238768, 3184914, 3358152, 3715733, 4246552, 4777371, 6369828, 6716304, 7431466, 8493104, 9554742, 11147199, 12739656, 14332113, 14862932, 19109484, 22294398, 25479312, 28664226, 29725864, 33441597, 38218968, 44588796, 57328452, 59451728, 66883194, 76437936, 89177592, 100324791, 114656904, 133766388, 178355184, 200649582, 229313808, 267532776, 401299164, 535065552, 802598328, 1605196656]

約数ペア:

[(1, 1605196656), (2, 802598328), (3, 535065552), (4, 401299164), (6, 267532776), (7, 229313808), (8, 200649582), (9, 178355184), (12, 133766388), (14, 114656904), (16, 100324791), (18, 89177592), (21, 76437936), (24, 66883194), (27, 59451728), (28, 57328452), (36, 44588796), (42, 38218968), (48, 33441597), (54, 29725864), (56, 28664226), (63, 25479312), (72, 22294398), (84, 19109484), (108, 14862932), (112, 14332113), (126, 12739656), (144, 11147199), (168, 9554742), (189, 8493104), (216, 7431466), (239, 6716304), (252, 6369828), (336, 4777371), (378, 4246552), (432, 3715733), (478, 3358152), (504, 3184914), (717, 2238768), (756, 2123276), (956, 1679076), (1008, 1592457), (1434, 1119384), (1512, 1061638), (1673, 959472), (1912, 839538), (2151, 746256), (2221, 722736), (2868, 559692), (3024, 530819), (3346, 479736), (3824, 419769), (4302, 373128), (4442, 361368), (5019, 319824), (5736, 279846), (6453, 248752), (6663, 240912), (6692, 239868), (8604, 186564), (8884, 180684), (10038, 159912), (11472, 139923), (12906, 124376), (13326, 120456), (13384, 119934), (15057, 106608), (15547, 103248), (17208, 93282), (17768, 90342), (19989, 80304), (20076, 79956), (25812, 62188), (26652, 60228), (26768, 59967), (30114, 53304), (31094, 51624), (34416, 46641), (35536, 45171), (39978, 40152)]