31888255392

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{23227}}^1$

素因数の和:23480

約数の個数: 192

約数和(自身を含む): 106767037440

約数和(自身を除く): 74878782048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 227, 252, 288, 336, 378, 432, 454, 504, 672, 681, 756, 864, 908, 1008, 1362, 1512, 1589, 1816, 2016, 2043, 2724, 3024, 3178, 3632, 4086, 4767, 5448, 6048, 6129, 6356, 7264, 8172, 9534, 10896, 12258, 12712, 14301, 16344, 19068, 21792, 23227, 24516, 25424, 28602, 32688, 38136, 42903, 46454, 49032, 50848, 57204, 65376, 69681, 76272, 85806, 92908, 98064, 114408, 139362, 152544, 162589, 171612, 185816, 196128, 209043, 228816, 278724, 325178, 343224, 371632, 418086, 457632, 487767, 557448, 627129, 650356, 686448, 743264, 836172, 975534, 1114896, 1254258, 1300712, 1372896, 1463301, 1672344, 1951068, 2229792, 2508516, 2601424, 2926602, 3344688, 3902136, 4389903, 5017032, 5202848, 5272529, 5853204, 6689376, 7804272, 8779806, 10034064, 10545058, 11706408, 15608544, 15817587, 17559612, 20068128, 21090116, 23412816, 31635174, 35119224, 36907703, 42180232, 46825632, 47452761, 63270348, 70238448, 73815406, 84360464, 94905522, 110723109, 126540696, 140476896, 142358283, 147630812, 168720928, 189811044, 221446218, 253081392, 284716566, 295261624, 332169327, 379622088, 442892436, 506162784, 569433132, 590523248, 664338654, 759244176, 885784872, 996507981, 1138866264, 1181046496, 1328677308, 1518488352, 1771569744, 1993015962, 2277732528, 2657354616, 3543139488, 3986031924, 4555465056, 5314709232, 7972063848, 10629418464, 15944127696, 31888255392]

約数ペア:

[(1, 31888255392), (2, 15944127696), (3, 10629418464), (4, 7972063848), (6, 5314709232), (7, 4555465056), (8, 3986031924), (9, 3543139488), (12, 2657354616), (14, 2277732528), (16, 1993015962), (18, 1771569744), (21, 1518488352), (24, 1328677308), (27, 1181046496), (28, 1138866264), (32, 996507981), (36, 885784872), (42, 759244176), (48, 664338654), (54, 590523248), (56, 569433132), (63, 506162784), (72, 442892436), (84, 379622088), (96, 332169327), (108, 295261624), (112, 284716566), (126, 253081392), (144, 221446218), (168, 189811044), (189, 168720928), (216, 147630812), (224, 142358283), (227, 140476896), (252, 126540696), (288, 110723109), (336, 94905522), (378, 84360464), (432, 73815406), (454, 70238448), (504, 63270348), (672, 47452761), (681, 46825632), (756, 42180232), (864, 36907703), (908, 35119224), (1008, 31635174), (1362, 23412816), (1512, 21090116), (1589, 20068128), (1816, 17559612), (2016, 15817587), (2043, 15608544), (2724, 11706408), (3024, 10545058), (3178, 10034064), (3632, 8779806), (4086, 7804272), (4767, 6689376), (5448, 5853204), (6048, 5272529), (6129, 5202848), (6356, 5017032), (7264, 4389903), (8172, 3902136), (9534, 3344688), (10896, 2926602), (12258, 2601424), (12712, 2508516), (14301, 2229792), (16344, 1951068), (19068, 1672344), (21792, 1463301), (23227, 1372896), (24516, 1300712), (25424, 1254258), (28602, 1114896), (32688, 975534), (38136, 836172), (42903, 743264), (46454, 686448), (49032, 650356), (50848, 627129), (57204, 557448), (65376, 487767), (69681, 457632), (76272, 418086), (85806, 371632), (92908, 343224), (98064, 325178), (114408, 278724), (139362, 228816), (152544, 209043), (162589, 196128), (171612, 185816)]