27779969008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8011}}^1$

素因数の和:8127

約数の個数: 160

約数和(自身を含む): 66523956480

約数和(自身を除く): 38743987472

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 61, 68, 76, 88, 122, 136, 152, 176, 187, 209, 244, 272, 304, 323, 374, 418, 488, 646, 671, 748, 836, 976, 1037, 1159, 1292, 1342, 1496, 1672, 2074, 2318, 2584, 2684, 2992, 3344, 3553, 4148, 4636, 5168, 5368, 7106, 8011, 8296, 9272, 10736, 11407, 12749, 14212, 16022, 16592, 18544, 19703, 22814, 25498, 28424, 32044, 39406, 45628, 50996, 56848, 64088, 78812, 88121, 91256, 101992, 128176, 136187, 152209, 157624, 176242, 182512, 203984, 216733, 272374, 304418, 315248, 352484, 433466, 488671, 544748, 608836, 704968, 866932, 977342, 1089496, 1217672, 1409936, 1498057, 1674299, 1733864, 1954684, 2178992, 2435344, 2587553, 2996114, 3348598, 3467728, 3909368, 5175106, 5375381, 5992228, 6697196, 7818736, 8307407, 9284749, 10350212, 10750762, 11984456, 13394392, 16614814, 18569498, 20700424, 21501524, 23968912, 26788784, 28463083, 33229628, 37138996, 41400848, 43003048, 56926166, 66459256, 74277992, 86006096, 91381477, 102132239, 113852332, 132918512, 148555984, 157840733, 182762954, 204264478, 227704664, 315681466, 365525908, 408528956, 455409328, 631362932, 731051816, 817057912, 1262725864, 1462103632, 1634115824, 1736248063, 2525451728, 3472496126, 6944992252, 13889984504, 27779969008]

約数ペア:

[(1, 27779969008), (2, 13889984504), (4, 6944992252), (8, 3472496126), (11, 2525451728), (16, 1736248063), (17, 1634115824), (19, 1462103632), (22, 1262725864), (34, 817057912), (38, 731051816), (44, 631362932), (61, 455409328), (68, 408528956), (76, 365525908), (88, 315681466), (122, 227704664), (136, 204264478), (152, 182762954), (176, 157840733), (187, 148555984), (209, 132918512), (244, 113852332), (272, 102132239), (304, 91381477), (323, 86006096), (374, 74277992), (418, 66459256), (488, 56926166), (646, 43003048), (671, 41400848), (748, 37138996), (836, 33229628), (976, 28463083), (1037, 26788784), (1159, 23968912), (1292, 21501524), (1342, 20700424), (1496, 18569498), (1672, 16614814), (2074, 13394392), (2318, 11984456), (2584, 10750762), (2684, 10350212), (2992, 9284749), (3344, 8307407), (3553, 7818736), (4148, 6697196), (4636, 5992228), (5168, 5375381), (5368, 5175106), (7106, 3909368), (8011, 3467728), (8296, 3348598), (9272, 2996114), (10736, 2587553), (11407, 2435344), (12749, 2178992), (14212, 1954684), (16022, 1733864), (16592, 1674299), (18544, 1498057), (19703, 1409936), (22814, 1217672), (25498, 1089496), (28424, 977342), (32044, 866932), (39406, 704968), (45628, 608836), (50996, 544748), (56848, 488671), (64088, 433466), (78812, 352484), (88121, 315248), (91256, 304418), (101992, 272374), (128176, 216733), (136187, 203984), (152209, 182512), (157624, 176242)]