2536407972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{15461}}^1$

素因数の和:15519

約数の個数: 144

約数和(自身を含む): 7896752640

約数和(自身を除く): 5360344668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1323, 1519, 1674, 1764, 1953, 2604, 2646, 3038, 3348, 3906, 4557, 5292, 5859, 6076, 7812, 9114, 11718, 13671, 15461, 18228, 23436, 27342, 30922, 41013, 46383, 54684, 61844, 82026, 92766, 108227, 139149, 164052, 185532, 216454, 278298, 324681, 417447, 432908, 479291, 556596, 649362, 757589, 834894, 958582, 974043, 1298724, 1437873, 1515178, 1669788, 1917164, 1948086, 2272767, 2875746, 2922129, 3030356, 3355037, 3896172, 4313619, 4545534, 5751492, 5844258, 6710074, 6818301, 8627238, 9091068, 10065111, 11688516, 12940857, 13420148, 13636602, 17254476, 20130222, 20454903, 23485259, 25881714, 27273204, 30195333, 40260444, 40909806, 46970518, 51763428, 60390666, 70455777, 81819612, 90585999, 93941036, 120781332, 140911554, 181171998, 211367331, 281823108, 362343996, 422734662, 634101993, 845469324, 1268203986, 2536407972]

約数ペア:

[(1, 2536407972), (2, 1268203986), (3, 845469324), (4, 634101993), (6, 422734662), (7, 362343996), (9, 281823108), (12, 211367331), (14, 181171998), (18, 140911554), (21, 120781332), (27, 93941036), (28, 90585999), (31, 81819612), (36, 70455777), (42, 60390666), (49, 51763428), (54, 46970518), (62, 40909806), (63, 40260444), (84, 30195333), (93, 27273204), (98, 25881714), (108, 23485259), (124, 20454903), (126, 20130222), (147, 17254476), (186, 13636602), (189, 13420148), (196, 12940857), (217, 11688516), (252, 10065111), (279, 9091068), (294, 8627238), (372, 6818301), (378, 6710074), (434, 5844258), (441, 5751492), (558, 4545534), (588, 4313619), (651, 3896172), (756, 3355037), (837, 3030356), (868, 2922129), (882, 2875746), (1116, 2272767), (1302, 1948086), (1323, 1917164), (1519, 1669788), (1674, 1515178), (1764, 1437873), (1953, 1298724), (2604, 974043), (2646, 958582), (3038, 834894), (3348, 757589), (3906, 649362), (4557, 556596), (5292, 479291), (5859, 432908), (6076, 417447), (7812, 324681), (9114, 278298), (11718, 216454), (13671, 185532), (15461, 164052), (18228, 139149), (23436, 108227), (27342, 92766), (30922, 82026), (41013, 61844), (46383, 54684)]