1168939740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 3333173760

約数和(自身を除く): 2164234020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 331, 355, 426, 662, 710, 829, 852, 993, 1065, 1324, 1420, 1655, 1658, 1986, 2130, 2487, 3310, 3316, 3972, 4145, 4260, 4965, 4974, 6620, 8290, 9930, 9948, 12435, 16580, 19860, 23501, 24870, 47002, 49740, 58859, 70503, 94004, 117505, 117718, 141006, 176577, 235010, 235436, 274399, 282012, 294295, 352515, 353154, 470020, 548798, 588590, 705030, 706308, 823197, 882885, 1097596, 1177180, 1371995, 1410060, 1646394, 1765770, 2743990, 3292788, 3531540, 4115985, 5487980, 8231970, 16463940, 19482329, 38964658, 58446987, 77929316, 97411645, 116893974, 194823290, 233787948, 292234935, 389646580, 584469870, 1168939740]

約数ペア:

[(1, 1168939740), (2, 584469870), (3, 389646580), (4, 292234935), (5, 233787948), (6, 194823290), (10, 116893974), (12, 97411645), (15, 77929316), (20, 58446987), (30, 38964658), (60, 19482329), (71, 16463940), (142, 8231970), (213, 5487980), (284, 4115985), (331, 3531540), (355, 3292788), (426, 2743990), (662, 1765770), (710, 1646394), (829, 1410060), (852, 1371995), (993, 1177180), (1065, 1097596), (1324, 882885), (1420, 823197), (1655, 706308), (1658, 705030), (1986, 588590), (2130, 548798), (2487, 470020), (3310, 353154), (3316, 352515), (3972, 294295), (4145, 282012), (4260, 274399), (4965, 235436), (4974, 235010), (6620, 176577), (8290, 141006), (9930, 117718), (9948, 117505), (12435, 94004), (16580, 70503), (19860, 58859), (23501, 49740), (24870, 47002)]