86401512

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:640

約数の個数: 128

約数和(自身を含む): 259920000

約数和(自身を除く): 173518488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 444, 456, 513, 569, 666, 684, 703, 888, 999, 1026, 1138, 1332, 1368, 1406, 1707, 1998, 2052, 2109, 2276, 2664, 2812, 3414, 3996, 4104, 4218, 4552, 5121, 5624, 6327, 6828, 7992, 8436, 10242, 10811, 12654, 13656, 15363, 16872, 18981, 20484, 21053, 21622, 25308, 30726, 32433, 37962, 40968, 42106, 43244, 50616, 61452, 63159, 64866, 75924, 84212, 86488, 97299, 122904, 126318, 129732, 151848, 168424, 189477, 194598, 252636, 259464, 291897, 378954, 389196, 400007, 505272, 568431, 583794, 757908, 778392, 800014, 1136862, 1167588, 1200021, 1515816, 1600028, 2273724, 2335176, 2400042, 3200056, 3600063, 4547448, 4800084, 7200126, 9600168, 10800189, 14400252, 21600378, 28800504, 43200756, 86401512]

約数ペア:

[(1, 86401512), (2, 43200756), (3, 28800504), (4, 21600378), (6, 14400252), (8, 10800189), (9, 9600168), (12, 7200126), (18, 4800084), (19, 4547448), (24, 3600063), (27, 3200056), (36, 2400042), (37, 2335176), (38, 2273724), (54, 1600028), (57, 1515816), (72, 1200021), (74, 1167588), (76, 1136862), (108, 800014), (111, 778392), (114, 757908), (148, 583794), (152, 568431), (171, 505272), (216, 400007), (222, 389196), (228, 378954), (296, 291897), (333, 259464), (342, 252636), (444, 194598), (456, 189477), (513, 168424), (569, 151848), (666, 129732), (684, 126318), (703, 122904), (888, 97299), (999, 86488), (1026, 84212), (1138, 75924), (1332, 64866), (1368, 63159), (1406, 61452), (1707, 50616), (1998, 43244), (2052, 42106), (2109, 40968), (2276, 37962), (2664, 32433), (2812, 30726), (3414, 25308), (3996, 21622), (4104, 21053), (4218, 20484), (4552, 18981), (5121, 16872), (5624, 15363), (6327, 13656), (6828, 12654), (7992, 10811), (8436, 10242)]