2619038968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 6408806400

約数和(自身を除く): 3789767432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 79, 91, 104, 113, 124, 158, 169, 182, 217, 226, 248, 316, 338, 364, 403, 434, 452, 553, 632, 676, 728, 791, 806, 868, 904, 1027, 1106, 1183, 1352, 1469, 1582, 1612, 1736, 2054, 2212, 2366, 2449, 2821, 2938, 3164, 3224, 3503, 4108, 4424, 4732, 4898, 5239, 5642, 5876, 6328, 7006, 7189, 8216, 8927, 9464, 9796, 10283, 10478, 11284, 11752, 13351, 14012, 14378, 17143, 17854, 19097, 19592, 20566, 20956, 22568, 24521, 26702, 28024, 28756, 31837, 34286, 35708, 36673, 38194, 41132, 41912, 45539, 49042, 53404, 57512, 62489, 63674, 68572, 71416, 73346, 76388, 82264, 91078, 93457, 98084, 106808, 116051, 124978, 127348, 133679, 137144, 146692, 152776, 182156, 186914, 196168, 222859, 232102, 249956, 254696, 267358, 276737, 293384, 318773, 364312, 373828, 413881, 445718, 464204, 499912, 534716, 553474, 592007, 637546, 747656, 812357, 827762, 891436, 928408, 1069432, 1106948, 1184014, 1275092, 1508663, 1624714, 1655524, 1782872, 1937159, 2213896, 2368028, 2550184, 2897167, 3017326, 3249428, 3311048, 3597581, 3874318, 4144049, 4736056, 5794334, 6034652, 6498856, 7195162, 7748636, 8288098, 10560641, 11588668, 12069304, 14390324, 15497272, 16576196, 21121282, 23177336, 25183067, 28780648, 33152392, 42242564, 46768553, 50366134, 84485128, 93537106, 100732268, 187074212, 201464536, 327379871, 374148424, 654759742, 1309519484, 2619038968]

約数ペア:

[(1, 2619038968), (2, 1309519484), (4, 654759742), (7, 374148424), (8, 327379871), (13, 201464536), (14, 187074212), (26, 100732268), (28, 93537106), (31, 84485128), (52, 50366134), (56, 46768553), (62, 42242564), (79, 33152392), (91, 28780648), (104, 25183067), (113, 23177336), (124, 21121282), (158, 16576196), (169, 15497272), (182, 14390324), (217, 12069304), (226, 11588668), (248, 10560641), (316, 8288098), (338, 7748636), (364, 7195162), (403, 6498856), (434, 6034652), (452, 5794334), (553, 4736056), (632, 4144049), (676, 3874318), (728, 3597581), (791, 3311048), (806, 3249428), (868, 3017326), (904, 2897167), (1027, 2550184), (1106, 2368028), (1183, 2213896), (1352, 1937159), (1469, 1782872), (1582, 1655524), (1612, 1624714), (1736, 1508663), (2054, 1275092), (2212, 1184014), (2366, 1106948), (2449, 1069432), (2821, 928408), (2938, 891436), (3164, 827762), (3224, 812357), (3503, 747656), (4108, 637546), (4424, 592007), (4732, 553474), (4898, 534716), (5239, 499912), (5642, 464204), (5876, 445718), (6328, 413881), (7006, 373828), (7189, 364312), (8216, 318773), (8927, 293384), (9464, 276737), (9796, 267358), (10283, 254696), (10478, 249956), (11284, 232102), (11752, 222859), (13351, 196168), (14012, 186914), (14378, 182156), (17143, 152776), (17854, 146692), (19097, 137144), (19592, 133679), (20566, 127348), (20956, 124978), (22568, 116051), (24521, 106808), (26702, 98084), (28024, 93457), (28756, 91078), (31837, 82264), (34286, 76388), (35708, 73346), (36673, 71416), (38194, 68572), (41132, 63674), (41912, 62489), (45539, 57512), (49042, 53404)]