2148613614

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 160

約数和(自身を含む): 5671512000

約数和(自身を除く): 3522898386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 89, 122, 126, 162, 178, 183, 189, 267, 349, 366, 378, 427, 534, 549, 567, 623, 698, 801, 854, 1047, 1098, 1134, 1246, 1281, 1602, 1647, 1869, 2094, 2403, 2443, 2562, 3141, 3294, 3738, 3843, 4806, 4886, 4941, 5429, 5607, 6282, 7209, 7329, 7686, 9423, 9882, 10858, 11214, 11529, 14418, 14658, 16287, 16821, 18846, 21289, 21987, 23058, 28269, 31061, 32574, 33642, 34587, 38003, 42578, 43974, 48861, 50463, 56538, 62122, 63867, 65961, 69174, 76006, 93183, 97722, 100926, 114009, 127734, 131922, 146583, 149023, 186366, 191601, 197883, 217427, 228018, 279549, 293166, 298046, 342027, 383202, 395766, 434854, 439749, 447069, 559098, 574803, 652281, 684054, 838647, 879498, 894138, 1026081, 1149606, 1304562, 1341207, 1677294, 1724409, 1894721, 1956843, 2052162, 2515941, 2682414, 3078243, 3448818, 3789442, 3913686, 4023621, 5031882, 5684163, 5870529, 6156486, 8047242, 11368326, 11741058, 12070863, 13263047, 17052489, 17611587, 24141726, 26526094, 34104978, 35223174, 39789141, 51157467, 79578282, 102314934, 119367423, 153472401, 238734846, 306944802, 358102269, 716204538, 1074306807, 2148613614]

約数ペア:

[(1, 2148613614), (2, 1074306807), (3, 716204538), (6, 358102269), (7, 306944802), (9, 238734846), (14, 153472401), (18, 119367423), (21, 102314934), (27, 79578282), (42, 51157467), (54, 39789141), (61, 35223174), (63, 34104978), (81, 26526094), (89, 24141726), (122, 17611587), (126, 17052489), (162, 13263047), (178, 12070863), (183, 11741058), (189, 11368326), (267, 8047242), (349, 6156486), (366, 5870529), (378, 5684163), (427, 5031882), (534, 4023621), (549, 3913686), (567, 3789442), (623, 3448818), (698, 3078243), (801, 2682414), (854, 2515941), (1047, 2052162), (1098, 1956843), (1134, 1894721), (1246, 1724409), (1281, 1677294), (1602, 1341207), (1647, 1304562), (1869, 1149606), (2094, 1026081), (2403, 894138), (2443, 879498), (2562, 838647), (3141, 684054), (3294, 652281), (3738, 574803), (3843, 559098), (4806, 447069), (4886, 439749), (4941, 434854), (5429, 395766), (5607, 383202), (6282, 342027), (7209, 298046), (7329, 293166), (7686, 279549), (9423, 228018), (9882, 217427), (10858, 197883), (11214, 191601), (11529, 186366), (14418, 149023), (14658, 146583), (16287, 131922), (16821, 127734), (18846, 114009), (21289, 100926), (21987, 97722), (23058, 93183), (28269, 76006), (31061, 69174), (32574, 65961), (33642, 63867), (34587, 62122), (38003, 56538), (42578, 50463), (43974, 48861)]