38530726832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{8311}}^1$

素因数の和:9082

約数の個数: 80

約数和(自身を含む): 83114680320

約数和(自身を除く): 44583953488

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 719, 806, 1438, 1612, 2876, 3224, 5752, 6448, 8311, 9347, 11504, 16622, 18694, 22289, 33244, 37388, 44578, 66488, 74776, 89156, 108043, 132976, 149552, 178312, 216086, 257641, 289757, 356624, 432172, 515282, 579514, 864344, 1030564, 1159028, 1728688, 2061128, 2318056, 3349333, 4122256, 4636112, 5975609, 6698666, 11951218, 13397332, 23902436, 26794664, 47804872, 53589328, 77682917, 95609744, 155365834, 185243879, 310731668, 370487758, 621463336, 740975516, 1242926672, 1481951032, 2408170427, 2963902064, 4816340854, 9632681708, 19265363416, 38530726832]

約数ペア:

[(1, 38530726832), (2, 19265363416), (4, 9632681708), (8, 4816340854), (13, 2963902064), (16, 2408170427), (26, 1481951032), (31, 1242926672), (52, 740975516), (62, 621463336), (104, 370487758), (124, 310731668), (208, 185243879), (248, 155365834), (403, 95609744), (496, 77682917), (719, 53589328), (806, 47804872), (1438, 26794664), (1612, 23902436), (2876, 13397332), (3224, 11951218), (5752, 6698666), (6448, 5975609), (8311, 4636112), (9347, 4122256), (11504, 3349333), (16622, 2318056), (18694, 2061128), (22289, 1728688), (33244, 1159028), (37388, 1030564), (44578, 864344), (66488, 579514), (74776, 515282), (89156, 432172), (108043, 356624), (132976, 289757), (149552, 257641), (178312, 216086)]