690953544

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5431}}^1$

素因数の和:5496

約数の個数: 128

約数和(自身を含む): 2085888000

約数和(自身を除く): 1394934456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 456, 513, 558, 589, 684, 744, 837, 1026, 1116, 1178, 1368, 1674, 1767, 2052, 2232, 2356, 3348, 3534, 4104, 4712, 5301, 5431, 6696, 7068, 10602, 10862, 14136, 15903, 16293, 21204, 21724, 31806, 32586, 42408, 43448, 48879, 63612, 65172, 97758, 103189, 127224, 130344, 146637, 168361, 195516, 206378, 293274, 309567, 336722, 391032, 412756, 505083, 586548, 619134, 673444, 825512, 928701, 1010166, 1173096, 1238268, 1346888, 1515249, 1857402, 2020332, 2476536, 2786103, 3030498, 3198859, 3714804, 4040664, 4545747, 5572206, 6060996, 6397718, 7429608, 9091494, 9596577, 11144412, 12121992, 12795436, 18182988, 19193154, 22288824, 25590872, 28789731, 36365976, 38386308, 57579462, 76772616, 86369193, 115158924, 172738386, 230317848, 345476772, 690953544]

約数ペア:

[(1, 690953544), (2, 345476772), (3, 230317848), (4, 172738386), (6, 115158924), (8, 86369193), (9, 76772616), (12, 57579462), (18, 38386308), (19, 36365976), (24, 28789731), (27, 25590872), (31, 22288824), (36, 19193154), (38, 18182988), (54, 12795436), (57, 12121992), (62, 11144412), (72, 9596577), (76, 9091494), (93, 7429608), (108, 6397718), (114, 6060996), (124, 5572206), (152, 4545747), (171, 4040664), (186, 3714804), (216, 3198859), (228, 3030498), (248, 2786103), (279, 2476536), (342, 2020332), (372, 1857402), (456, 1515249), (513, 1346888), (558, 1238268), (589, 1173096), (684, 1010166), (744, 928701), (837, 825512), (1026, 673444), (1116, 619134), (1178, 586548), (1368, 505083), (1674, 412756), (1767, 391032), (2052, 336722), (2232, 309567), (2356, 293274), (3348, 206378), (3534, 195516), (4104, 168361), (4712, 146637), (5301, 130344), (5431, 127224), (6696, 103189), (7068, 97758), (10602, 65172), (10862, 63612), (14136, 48879), (15903, 43448), (16293, 42408), (21204, 32586), (21724, 31806)]