13193033904

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{19423}}^1$

素因数の和:19579

約数の個数: 120

約数和(自身を含む): 38043457920

約数和(自身を除く): 24850424016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 89, 106, 144, 159, 178, 212, 267, 318, 356, 424, 477, 534, 636, 712, 801, 848, 954, 1068, 1272, 1424, 1602, 1908, 2136, 2544, 3204, 3816, 4272, 4717, 6408, 7632, 9434, 12816, 14151, 18868, 19423, 28302, 37736, 38846, 42453, 56604, 58269, 75472, 77692, 84906, 113208, 116538, 155384, 169812, 174807, 226416, 233076, 310768, 339624, 349614, 466152, 679248, 699228, 932304, 1029419, 1398456, 1728647, 2058838, 2796912, 3088257, 3457294, 4117676, 5185941, 6176514, 6914588, 8235352, 9264771, 10371882, 12353028, 13829176, 15557823, 16470704, 18529542, 20743764, 24706056, 27658352, 31115646, 37059084, 41487528, 49412112, 62231292, 74118168, 82975056, 91618291, 124462584, 148236336, 183236582, 248925168, 274854873, 366473164, 549709746, 732946328, 824564619, 1099419492, 1465892656, 1649129238, 2198838984, 3298258476, 4397677968, 6596516952, 13193033904]

約数ペア:

[(1, 13193033904), (2, 6596516952), (3, 4397677968), (4, 3298258476), (6, 2198838984), (8, 1649129238), (9, 1465892656), (12, 1099419492), (16, 824564619), (18, 732946328), (24, 549709746), (36, 366473164), (48, 274854873), (53, 248925168), (72, 183236582), (89, 148236336), (106, 124462584), (144, 91618291), (159, 82975056), (178, 74118168), (212, 62231292), (267, 49412112), (318, 41487528), (356, 37059084), (424, 31115646), (477, 27658352), (534, 24706056), (636, 20743764), (712, 18529542), (801, 16470704), (848, 15557823), (954, 13829176), (1068, 12353028), (1272, 10371882), (1424, 9264771), (1602, 8235352), (1908, 6914588), (2136, 6176514), (2544, 5185941), (3204, 4117676), (3816, 3457294), (4272, 3088257), (4717, 2796912), (6408, 2058838), (7632, 1728647), (9434, 1398456), (12816, 1029419), (14151, 932304), (18868, 699228), (19423, 679248), (28302, 466152), (37736, 349614), (38846, 339624), (42453, 310768), (56604, 233076), (58269, 226416), (75472, 174807), (77692, 169812), (84906, 155384), (113208, 116538)]