39805527216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{53923}}^1$

素因数の和:53980

約数の個数: 160

約数和(自身を含む): 127312407040

約数和(自身を除く): 87506879824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2197, 2366, 2704, 3549, 4056, 4368, 4394, 4732, 6591, 7098, 8112, 8788, 9464, 13182, 14196, 15379, 17576, 18928, 26364, 28392, 30758, 35152, 46137, 52728, 53923, 56784, 61516, 92274, 105456, 107846, 123032, 161769, 184548, 215692, 246064, 323538, 369096, 377461, 431384, 647076, 700999, 738192, 754922, 862768, 1132383, 1294152, 1401998, 1509844, 2102997, 2264766, 2588304, 2803996, 3019688, 4205994, 4529532, 4906993, 5607992, 6039376, 8411988, 9059064, 9112987, 9813986, 11215984, 14720979, 16823976, 18118128, 18225974, 19627972, 27338961, 29441958, 33647952, 36451948, 39255944, 54677922, 58883916, 63790909, 72903896, 78511888, 109355844, 117767832, 118468831, 127581818, 145807792, 191372727, 218711688, 235535664, 236937662, 255163636, 355406493, 382745454, 437423376, 473875324, 510327272, 710812986, 765490908, 829281817, 947750648, 1020654544, 1421625972, 1530981816, 1658563634, 1895501296, 2487845451, 2843251944, 3061963632, 3317127268, 4975690902, 5686503888, 6634254536, 9951381804, 13268509072, 19902763608, 39805527216]

約数ペア:

[(1, 39805527216), (2, 19902763608), (3, 13268509072), (4, 9951381804), (6, 6634254536), (7, 5686503888), (8, 4975690902), (12, 3317127268), (13, 3061963632), (14, 2843251944), (16, 2487845451), (21, 1895501296), (24, 1658563634), (26, 1530981816), (28, 1421625972), (39, 1020654544), (42, 947750648), (48, 829281817), (52, 765490908), (56, 710812986), (78, 510327272), (84, 473875324), (91, 437423376), (104, 382745454), (112, 355406493), (156, 255163636), (168, 236937662), (169, 235535664), (182, 218711688), (208, 191372727), (273, 145807792), (312, 127581818), (336, 118468831), (338, 117767832), (364, 109355844), (507, 78511888), (546, 72903896), (624, 63790909), (676, 58883916), (728, 54677922), (1014, 39255944), (1092, 36451948), (1183, 33647952), (1352, 29441958), (1456, 27338961), (2028, 19627972), (2184, 18225974), (2197, 18118128), (2366, 16823976), (2704, 14720979), (3549, 11215984), (4056, 9813986), (4368, 9112987), (4394, 9059064), (4732, 8411988), (6591, 6039376), (7098, 5607992), (8112, 4906993), (8788, 4529532), (9464, 4205994), (13182, 3019688), (14196, 2803996), (15379, 2588304), (17576, 2264766), (18928, 2102997), (26364, 1509844), (28392, 1401998), (30758, 1294152), (35152, 1132383), (46137, 862768), (52728, 754922), (53923, 738192), (56784, 700999), (61516, 647076), (92274, 431384), (105456, 377461), (107846, 369096), (123032, 323538), (161769, 246064), (184548, 215692)]