128044708092

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1523}}^1\times {\mathrm{15887}}^1$

素因数の和:17437

約数の個数: 144

約数和(自身を含む): 386444459520

約数和(自身を除く): 258399751428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1523, 1764, 2646, 3046, 4569, 5292, 6092, 9138, 10661, 13707, 15887, 18276, 21322, 27414, 31774, 31983, 41121, 42644, 47661, 54828, 63548, 63966, 74627, 82242, 95322, 95949, 111209, 127932, 142983, 149254, 164484, 190644, 191898, 222418, 223881, 285966, 287847, 298508, 333627, 383796, 428949, 444836, 447762, 571932, 575694, 667254, 671643, 778463, 857898, 895524, 1000881, 1151388, 1334508, 1343286, 1556926, 1715796, 2001762, 2014929, 2335389, 2686572, 3002643, 3113852, 4003524, 4029858, 4670778, 6005286, 7006167, 8059716, 9341556, 12010572, 14012334, 21018501, 24195901, 28024668, 42037002, 48391802, 72587703, 84074004, 96783604, 145175406, 169371307, 217763109, 290350812, 338742614, 435526218, 508113921, 653289327, 677485228, 871052436, 1016227842, 1185599149, 1306578654, 1524341763, 2032455684, 2371198298, 2613157308, 3048683526, 3556797447, 4573025289, 4742396596, 6097367052, 7113594894, 9146050578, 10670392341, 14227189788, 18292101156, 21340784682, 32011177023, 42681569364, 64022354046, 128044708092]

約数ペア:

[(1, 128044708092), (2, 64022354046), (3, 42681569364), (4, 32011177023), (6, 21340784682), (7, 18292101156), (9, 14227189788), (12, 10670392341), (14, 9146050578), (18, 7113594894), (21, 6097367052), (27, 4742396596), (28, 4573025289), (36, 3556797447), (42, 3048683526), (49, 2613157308), (54, 2371198298), (63, 2032455684), (84, 1524341763), (98, 1306578654), (108, 1185599149), (126, 1016227842), (147, 871052436), (189, 677485228), (196, 653289327), (252, 508113921), (294, 435526218), (378, 338742614), (441, 290350812), (588, 217763109), (756, 169371307), (882, 145175406), (1323, 96783604), (1523, 84074004), (1764, 72587703), (2646, 48391802), (3046, 42037002), (4569, 28024668), (5292, 24195901), (6092, 21018501), (9138, 14012334), (10661, 12010572), (13707, 9341556), (15887, 8059716), (18276, 7006167), (21322, 6005286), (27414, 4670778), (31774, 4029858), (31983, 4003524), (41121, 3113852), (42644, 3002643), (47661, 2686572), (54828, 2335389), (63548, 2014929), (63966, 2001762), (74627, 1715796), (82242, 1556926), (95322, 1343286), (95949, 1334508), (111209, 1151388), (127932, 1000881), (142983, 895524), (149254, 857898), (164484, 778463), (190644, 671643), (191898, 667254), (222418, 575694), (223881, 571932), (285966, 447762), (287847, 444836), (298508, 428949), (333627, 383796)]