4909554866336

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{207619}}^1$

素因数の和:207779

約数の個数: 144

約数和(自身を含む): 10764366177600

約数和(自身を除く): 5854811311264

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 89, 92, 152, 178, 184, 304, 356, 361, 368, 437, 608, 712, 722, 736, 874, 1424, 1444, 1691, 1748, 2047, 2848, 2888, 3382, 3496, 4094, 5776, 6764, 6992, 8188, 8303, 11552, 13528, 13984, 16376, 16606, 27056, 32129, 32752, 33212, 38893, 54112, 64258, 65504, 66424, 77786, 128516, 132848, 155572, 207619, 257032, 265696, 311144, 415238, 514064, 622288, 738967, 830476, 1028128, 1244576, 1477934, 1660952, 2955868, 3321904, 3944761, 4775237, 5911736, 6643808, 7889522, 9550474, 11823472, 15779044, 18478091, 19100948, 23646944, 31558088, 36956182, 38201896, 63116176, 73912364, 74950459, 76403792, 90729503, 126232352, 147824728, 149900918, 152807584, 181459006, 295649456, 299801836, 351083729, 362918012, 424996093, 591298912, 599603672, 702167458, 725836024, 849992186, 1199207344, 1404334916, 1451672048, 1699984372, 1723860557, 2398414688, 2808669832, 2903344096, 3399968744, 3447721114, 5617339664, 6670590851, 6799937488, 6895442228, 8074925767, 11234679328, 13341181702, 13599874976, 13790884456, 16149851534, 26682363404, 27581768912, 32299703068, 53364726808, 55163537824, 64599406136, 106729453616, 129198812272, 153423589573, 213458907232, 258397624544, 306847179146, 613694358292, 1227388716584, 2454777433168, 4909554866336]

約数ペア:

[(1, 4909554866336), (2, 2454777433168), (4, 1227388716584), (8, 613694358292), (16, 306847179146), (19, 258397624544), (23, 213458907232), (32, 153423589573), (38, 129198812272), (46, 106729453616), (76, 64599406136), (89, 55163537824), (92, 53364726808), (152, 32299703068), (178, 27581768912), (184, 26682363404), (304, 16149851534), (356, 13790884456), (361, 13599874976), (368, 13341181702), (437, 11234679328), (608, 8074925767), (712, 6895442228), (722, 6799937488), (736, 6670590851), (874, 5617339664), (1424, 3447721114), (1444, 3399968744), (1691, 2903344096), (1748, 2808669832), (2047, 2398414688), (2848, 1723860557), (2888, 1699984372), (3382, 1451672048), (3496, 1404334916), (4094, 1199207344), (5776, 849992186), (6764, 725836024), (6992, 702167458), (8188, 599603672), (8303, 591298912), (11552, 424996093), (13528, 362918012), (13984, 351083729), (16376, 299801836), (16606, 295649456), (27056, 181459006), (32129, 152807584), (32752, 149900918), (33212, 147824728), (38893, 126232352), (54112, 90729503), (64258, 76403792), (65504, 74950459), (66424, 73912364), (77786, 63116176), (128516, 38201896), (132848, 36956182), (155572, 31558088), (207619, 23646944), (257032, 19100948), (265696, 18478091), (311144, 15779044), (415238, 11823472), (514064, 9550474), (622288, 7889522), (738967, 6643808), (830476, 5911736), (1028128, 4775237), (1244576, 3944761), (1477934, 3321904), (1660952, 2955868)]