48453440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 133819392

約数和(自身を除く): 85365952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 140, 160, 194, 223, 224, 280, 320, 388, 446, 448, 485, 560, 679, 776, 892, 970, 1115, 1120, 1358, 1552, 1561, 1784, 1940, 2230, 2240, 2716, 3104, 3122, 3395, 3568, 3880, 4460, 5432, 6208, 6244, 6790, 7136, 7760, 7805, 8920, 10864, 12488, 13580, 14272, 15520, 15610, 17840, 21631, 21728, 24976, 27160, 31040, 31220, 35680, 43262, 43456, 49952, 54320, 62440, 71360, 86524, 99904, 108155, 108640, 124880, 151417, 173048, 216310, 217280, 249760, 302834, 346096, 432620, 499520, 605668, 692192, 757085, 865240, 1211336, 1384384, 1514170, 1730480, 2422672, 3028340, 3460960, 4845344, 6056680, 6921920, 9690688, 12113360, 24226720, 48453440]

約数ペア:

[(1, 48453440), (2, 24226720), (4, 12113360), (5, 9690688), (7, 6921920), (8, 6056680), (10, 4845344), (14, 3460960), (16, 3028340), (20, 2422672), (28, 1730480), (32, 1514170), (35, 1384384), (40, 1211336), (56, 865240), (64, 757085), (70, 692192), (80, 605668), (97, 499520), (112, 432620), (140, 346096), (160, 302834), (194, 249760), (223, 217280), (224, 216310), (280, 173048), (320, 151417), (388, 124880), (446, 108640), (448, 108155), (485, 99904), (560, 86524), (679, 71360), (776, 62440), (892, 54320), (970, 49952), (1115, 43456), (1120, 43262), (1358, 35680), (1552, 31220), (1561, 31040), (1784, 27160), (1940, 24976), (2230, 21728), (2240, 21631), (2716, 17840), (3104, 15610), (3122, 15520), (3395, 14272), (3568, 13580), (3880, 12488), (4460, 10864), (5432, 8920), (6208, 7805), (6244, 7760), (6790, 7136)]