542262766672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1629317}}^1$

素因数の和:1629428

約数の個数: 80

約数和(自身を含む): 1202514891264

約数和(自身を除く): 660252124592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 61, 62, 88, 122, 124, 176, 244, 248, 341, 488, 496, 671, 682, 976, 1342, 1364, 1891, 2684, 2728, 3782, 5368, 5456, 7564, 10736, 15128, 20801, 30256, 41602, 83204, 166408, 332816, 1629317, 3258634, 6517268, 13034536, 17922487, 26069072, 35844974, 50508827, 71689948, 99388337, 101017654, 143379896, 198776674, 202035308, 286759792, 397553348, 404070616, 555597097, 795106696, 808141232, 1093271707, 1111194194, 1590213392, 2186543414, 2222388388, 3081038447, 4373086828, 4444776776, 6162076894, 8746173656, 8889553552, 12324153788, 17492347312, 24648307576, 33891422917, 49296615152, 67782845834, 135565691668, 271131383336, 542262766672]

約数ペア:

[(1, 542262766672), (2, 271131383336), (4, 135565691668), (8, 67782845834), (11, 49296615152), (16, 33891422917), (22, 24648307576), (31, 17492347312), (44, 12324153788), (61, 8889553552), (62, 8746173656), (88, 6162076894), (122, 4444776776), (124, 4373086828), (176, 3081038447), (244, 2222388388), (248, 2186543414), (341, 1590213392), (488, 1111194194), (496, 1093271707), (671, 808141232), (682, 795106696), (976, 555597097), (1342, 404070616), (1364, 397553348), (1891, 286759792), (2684, 202035308), (2728, 198776674), (3782, 143379896), (5368, 101017654), (5456, 99388337), (7564, 71689948), (10736, 50508827), (15128, 35844974), (20801, 26069072), (30256, 17922487), (41602, 13034536), (83204, 6517268), (166408, 3258634), (332816, 1629317)]