3113426680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1830

約数の個数: 192

約数和(自身を含む): 8904530880

約数和(自身を除く): 5791104200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 71, 91, 98, 104, 130, 140, 142, 182, 196, 245, 260, 280, 284, 355, 364, 392, 455, 490, 497, 520, 568, 637, 710, 728, 910, 923, 980, 994, 1274, 1420, 1721, 1820, 1846, 1960, 1988, 2485, 2548, 2840, 3185, 3442, 3479, 3640, 3692, 3976, 4615, 4970, 5096, 6370, 6461, 6884, 6958, 7384, 8605, 9230, 9940, 12047, 12740, 12922, 13768, 13916, 17210, 17395, 18460, 19880, 22373, 24094, 25480, 25844, 27832, 32305, 34420, 34790, 36920, 44746, 45227, 48188, 51688, 60235, 64610, 68840, 69580, 84329, 89492, 90454, 96376, 111865, 120470, 122191, 129220, 139160, 156611, 168658, 178984, 180908, 223730, 226135, 240940, 244382, 258440, 313222, 337316, 361816, 421645, 447460, 452270, 481880, 488764, 610955, 626444, 674632, 783055, 843290, 855337, 894920, 904540, 977528, 1096277, 1221910, 1252888, 1566110, 1588483, 1686580, 1710674, 1809080, 2192554, 2443820, 3132220, 3176966, 3373160, 3421348, 4276685, 4385108, 4887640, 5481385, 5987359, 6264440, 6353932, 6842696, 7942415, 8553370, 8770216, 10962770, 11119381, 11974718, 12707864, 15884830, 17106740, 21925540, 22238762, 23949436, 29936795, 31769660, 34213480, 43851080, 44477524, 47898872, 55596905, 59873590, 63539320, 77835667, 88955048, 111193810, 119747180, 155671334, 222387620, 239494360, 311342668, 389178335, 444775240, 622685336, 778356670, 1556713340, 3113426680]

約数ペア:

[(1, 3113426680), (2, 1556713340), (4, 778356670), (5, 622685336), (7, 444775240), (8, 389178335), (10, 311342668), (13, 239494360), (14, 222387620), (20, 155671334), (26, 119747180), (28, 111193810), (35, 88955048), (40, 77835667), (49, 63539320), (52, 59873590), (56, 55596905), (65, 47898872), (70, 44477524), (71, 43851080), (91, 34213480), (98, 31769660), (104, 29936795), (130, 23949436), (140, 22238762), (142, 21925540), (182, 17106740), (196, 15884830), (245, 12707864), (260, 11974718), (280, 11119381), (284, 10962770), (355, 8770216), (364, 8553370), (392, 7942415), (455, 6842696), (490, 6353932), (497, 6264440), (520, 5987359), (568, 5481385), (637, 4887640), (710, 4385108), (728, 4276685), (910, 3421348), (923, 3373160), (980, 3176966), (994, 3132220), (1274, 2443820), (1420, 2192554), (1721, 1809080), (1820, 1710674), (1846, 1686580), (1960, 1588483), (1988, 1566110), (2485, 1252888), (2548, 1221910), (2840, 1096277), (3185, 977528), (3442, 904540), (3479, 894920), (3640, 855337), (3692, 843290), (3976, 783055), (4615, 674632), (4970, 626444), (5096, 610955), (6370, 488764), (6461, 481880), (6884, 452270), (6958, 447460), (7384, 421645), (8605, 361816), (9230, 337316), (9940, 313222), (12047, 258440), (12740, 244382), (12922, 240940), (13768, 226135), (13916, 223730), (17210, 180908), (17395, 178984), (18460, 168658), (19880, 156611), (22373, 139160), (24094, 129220), (25480, 122191), (25844, 120470), (27832, 111865), (32305, 96376), (34420, 90454), (34790, 89492), (36920, 84329), (44746, 69580), (45227, 68840), (48188, 64610), (51688, 60235)]