38450450024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{10069}}^1$

素因数の和:10235

約数の個数: 128

約数和(自身を含む): 90001632000

約数和(自身を除く): 51551181976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 97, 133, 148, 152, 194, 259, 266, 296, 388, 518, 532, 679, 703, 776, 1036, 1064, 1358, 1406, 1843, 2072, 2716, 2812, 3589, 3686, 4921, 5432, 5624, 7178, 7372, 9842, 10069, 12901, 14356, 14744, 19684, 20138, 25123, 25802, 28712, 39368, 40276, 50246, 51604, 68191, 70483, 80552, 100492, 103208, 136382, 140966, 191311, 200984, 272764, 281932, 372553, 382622, 477337, 545528, 563864, 745106, 765244, 954674, 976693, 1339177, 1490212, 1530488, 1909348, 1953386, 2607871, 2678354, 2980424, 3818696, 3906772, 5215742, 5356708, 6836851, 7078507, 7813544, 10431484, 10713416, 13673702, 14157014, 18557167, 20862968, 27347404, 28314028, 36137641, 37114334, 49549549, 54694808, 56628056, 72275282, 74228668, 99099098, 129900169, 144550564, 148457336, 198198196, 252963487, 259800338, 289101128, 396396392, 505926974, 519600676, 686615179, 1011853948, 1039201352, 1373230358, 2023707896, 2746460716, 4806306253, 5492921432, 9612612506, 19225225012, 38450450024]

約数ペア:

[(1, 38450450024), (2, 19225225012), (4, 9612612506), (7, 5492921432), (8, 4806306253), (14, 2746460716), (19, 2023707896), (28, 1373230358), (37, 1039201352), (38, 1011853948), (56, 686615179), (74, 519600676), (76, 505926974), (97, 396396392), (133, 289101128), (148, 259800338), (152, 252963487), (194, 198198196), (259, 148457336), (266, 144550564), (296, 129900169), (388, 99099098), (518, 74228668), (532, 72275282), (679, 56628056), (703, 54694808), (776, 49549549), (1036, 37114334), (1064, 36137641), (1358, 28314028), (1406, 27347404), (1843, 20862968), (2072, 18557167), (2716, 14157014), (2812, 13673702), (3589, 10713416), (3686, 10431484), (4921, 7813544), (5432, 7078507), (5624, 6836851), (7178, 5356708), (7372, 5215742), (9842, 3906772), (10069, 3818696), (12901, 2980424), (14356, 2678354), (14744, 2607871), (19684, 1953386), (20138, 1909348), (25123, 1530488), (25802, 1490212), (28712, 1339177), (39368, 976693), (40276, 954674), (50246, 765244), (51604, 745106), (68191, 563864), (70483, 545528), (80552, 477337), (100492, 382622), (103208, 372553), (136382, 281932), (140966, 272764), (191311, 200984)]