142021044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:578

約数の個数: 144

約数和(自身を含む): 422682624

約数和(自身を除く): 280661580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 31, 33, 36, 44, 46, 62, 66, 69, 92, 93, 99, 124, 132, 138, 186, 198, 207, 253, 276, 279, 341, 372, 396, 414, 503, 506, 558, 682, 713, 759, 828, 1006, 1012, 1023, 1116, 1364, 1426, 1509, 1518, 2012, 2046, 2139, 2277, 2852, 3018, 3036, 3069, 4092, 4278, 4527, 4554, 5533, 6036, 6138, 6417, 7843, 8556, 9054, 9108, 11066, 11569, 12276, 12834, 15593, 15686, 16599, 18108, 22132, 23138, 23529, 25668, 31186, 31372, 33198, 34707, 46276, 46779, 47058, 49797, 62372, 66396, 69414, 70587, 93558, 94116, 99594, 104121, 127259, 138828, 140337, 141174, 171523, 187116, 199188, 208242, 254518, 280674, 282348, 343046, 358639, 381777, 416484, 509036, 514569, 561348, 686092, 717278, 763554, 1029138, 1075917, 1145331, 1434556, 1527108, 1543707, 2058276, 2151834, 2290662, 3087414, 3227751, 3945029, 4303668, 4581324, 6174828, 6455502, 7890058, 11835087, 12911004, 15780116, 23670174, 35505261, 47340348, 71010522, 142021044]

約数ペア:

[(1, 142021044), (2, 71010522), (3, 47340348), (4, 35505261), (6, 23670174), (9, 15780116), (11, 12911004), (12, 11835087), (18, 7890058), (22, 6455502), (23, 6174828), (31, 4581324), (33, 4303668), (36, 3945029), (44, 3227751), (46, 3087414), (62, 2290662), (66, 2151834), (69, 2058276), (92, 1543707), (93, 1527108), (99, 1434556), (124, 1145331), (132, 1075917), (138, 1029138), (186, 763554), (198, 717278), (207, 686092), (253, 561348), (276, 514569), (279, 509036), (341, 416484), (372, 381777), (396, 358639), (414, 343046), (503, 282348), (506, 280674), (558, 254518), (682, 208242), (713, 199188), (759, 187116), (828, 171523), (1006, 141174), (1012, 140337), (1023, 138828), (1116, 127259), (1364, 104121), (1426, 99594), (1509, 94116), (1518, 93558), (2012, 70587), (2046, 69414), (2139, 66396), (2277, 62372), (2852, 49797), (3018, 47058), (3036, 46779), (3069, 46276), (4092, 34707), (4278, 33198), (4527, 31372), (4554, 31186), (5533, 25668), (6036, 23529), (6138, 23138), (6417, 22132), (7843, 18108), (8556, 16599), (9054, 15686), (9108, 15593), (11066, 12834), (11569, 12276)]