1630603968

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5591}}^1$

素因数の和:5651

約数の個数: 168

約数和(自身を含む): 5181502464

約数和(自身を除く): 3550898496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 392, 434, 448, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1984, 2352, 2604, 2976, 3038, 3136, 3472, 4557, 4704, 5208, 5591, 5952, 6076, 6944, 9114, 9408, 10416, 11182, 12152, 13888, 16773, 18228, 20832, 22364, 24304, 33546, 36456, 39137, 41664, 44728, 48608, 67092, 72912, 78274, 89456, 97216, 117411, 134184, 145824, 156548, 173321, 178912, 234822, 268368, 273959, 291648, 313096, 346642, 357824, 469644, 519963, 536736, 547918, 626192, 693284, 821877, 939288, 1039926, 1073472, 1095836, 1213247, 1252384, 1386568, 1643754, 1878576, 2079852, 2191672, 2426494, 2504768, 2773136, 3287508, 3639741, 3757152, 4159704, 4383344, 4852988, 5546272, 6575016, 7279482, 7514304, 8319408, 8492729, 8766688, 9705976, 11092544, 13150032, 14558964, 16638816, 16985458, 17533376, 19411952, 25478187, 26300064, 29117928, 33277632, 33970916, 38823904, 50956374, 52600128, 58235856, 67941832, 77647808, 101912748, 116471712, 135883664, 203825496, 232943424, 271767328, 407650992, 543534656, 815301984, 1630603968]

約数ペア:

[(1, 1630603968), (2, 815301984), (3, 543534656), (4, 407650992), (6, 271767328), (7, 232943424), (8, 203825496), (12, 135883664), (14, 116471712), (16, 101912748), (21, 77647808), (24, 67941832), (28, 58235856), (31, 52600128), (32, 50956374), (42, 38823904), (48, 33970916), (49, 33277632), (56, 29117928), (62, 26300064), (64, 25478187), (84, 19411952), (93, 17533376), (96, 16985458), (98, 16638816), (112, 14558964), (124, 13150032), (147, 11092544), (168, 9705976), (186, 8766688), (192, 8492729), (196, 8319408), (217, 7514304), (224, 7279482), (248, 6575016), (294, 5546272), (336, 4852988), (372, 4383344), (392, 4159704), (434, 3757152), (448, 3639741), (496, 3287508), (588, 2773136), (651, 2504768), (672, 2426494), (744, 2191672), (784, 2079852), (868, 1878576), (992, 1643754), (1176, 1386568), (1302, 1252384), (1344, 1213247), (1488, 1095836), (1519, 1073472), (1568, 1039926), (1736, 939288), (1984, 821877), (2352, 693284), (2604, 626192), (2976, 547918), (3038, 536736), (3136, 519963), (3472, 469644), (4557, 357824), (4704, 346642), (5208, 313096), (5591, 291648), (5952, 273959), (6076, 268368), (6944, 234822), (9114, 178912), (9408, 173321), (10416, 156548), (11182, 145824), (12152, 134184), (13888, 117411), (16773, 97216), (18228, 89456), (20832, 78274), (22364, 72912), (24304, 67092), (33546, 48608), (36456, 44728), (39137, 41664)]