1087971144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{18257}}^1$

素因数の和:18470

約数の個数: 64

約数和(自身を含む): 2944650240

約数和(自身を除く): 1856679096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 312, 382, 573, 764, 1146, 1528, 2292, 2483, 4584, 4966, 7449, 9932, 14898, 18257, 19864, 29796, 36514, 54771, 59592, 73028, 109542, 146056, 219084, 237341, 438168, 474682, 712023, 949364, 1424046, 1898728, 2848092, 3487087, 5696184, 6974174, 10461261, 13948348, 20922522, 27896696, 41845044, 45332131, 83690088, 90664262, 135996393, 181328524, 271992786, 362657048, 543985572, 1087971144]

約数ペア:

[(1, 1087971144), (2, 543985572), (3, 362657048), (4, 271992786), (6, 181328524), (8, 135996393), (12, 90664262), (13, 83690088), (24, 45332131), (26, 41845044), (39, 27896696), (52, 20922522), (78, 13948348), (104, 10461261), (156, 6974174), (191, 5696184), (312, 3487087), (382, 2848092), (573, 1898728), (764, 1424046), (1146, 949364), (1528, 712023), (2292, 474682), (2483, 438168), (4584, 237341), (4966, 219084), (7449, 146056), (9932, 109542), (14898, 73028), (18257, 59592), (19864, 54771), (29796, 36514)]