1216349472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 3566384640

約数和(自身を除く): 2350035168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 78, 89, 94, 96, 104, 141, 156, 178, 188, 208, 233, 267, 282, 312, 356, 376, 416, 466, 534, 564, 611, 624, 699, 712, 752, 932, 1068, 1128, 1157, 1222, 1248, 1398, 1424, 1504, 1833, 1864, 2136, 2256, 2314, 2444, 2796, 2848, 3029, 3471, 3666, 3728, 4183, 4272, 4512, 4628, 4888, 5592, 6058, 6942, 7332, 7456, 8366, 8544, 9087, 9256, 9776, 10951, 11184, 12116, 12549, 13884, 14664, 16732, 18174, 18512, 19552, 20737, 21902, 22368, 24232, 25098, 27768, 29328, 32853, 33464, 36348, 37024, 41474, 43804, 48464, 50196, 54379, 55536, 58656, 62211, 65706, 66928, 72696, 82948, 87608, 96928, 100392, 108758, 111072, 124422, 131412, 133856, 142363, 145392, 163137, 165896, 175216, 200784, 217516, 248844, 262824, 269581, 284726, 290784, 326274, 331792, 350432, 401568, 427089, 435032, 497688, 525648, 539162, 569452, 652548, 663584, 808743, 854178, 870064, 974639, 995376, 1051296, 1078324, 1138904, 1305096, 1617486, 1708356, 1740128, 1949278, 1990752, 2156648, 2277808, 2610192, 2923917, 3234972, 3416712, 3898556, 4313296, 4555616, 5220384, 5847834, 6469944, 6833424, 7797112, 8626592, 11695668, 12670307, 12939888, 13666848, 15594224, 23391336, 25340614, 25879776, 31188448, 38010921, 46782672, 50681228, 76021842, 93565344, 101362456, 152043684, 202724912, 304087368, 405449824, 608174736, 1216349472]

約数ペア:

[(1, 1216349472), (2, 608174736), (3, 405449824), (4, 304087368), (6, 202724912), (8, 152043684), (12, 101362456), (13, 93565344), (16, 76021842), (24, 50681228), (26, 46782672), (32, 38010921), (39, 31188448), (47, 25879776), (48, 25340614), (52, 23391336), (78, 15594224), (89, 13666848), (94, 12939888), (96, 12670307), (104, 11695668), (141, 8626592), (156, 7797112), (178, 6833424), (188, 6469944), (208, 5847834), (233, 5220384), (267, 4555616), (282, 4313296), (312, 3898556), (356, 3416712), (376, 3234972), (416, 2923917), (466, 2610192), (534, 2277808), (564, 2156648), (611, 1990752), (624, 1949278), (699, 1740128), (712, 1708356), (752, 1617486), (932, 1305096), (1068, 1138904), (1128, 1078324), (1157, 1051296), (1222, 995376), (1248, 974639), (1398, 870064), (1424, 854178), (1504, 808743), (1833, 663584), (1864, 652548), (2136, 569452), (2256, 539162), (2314, 525648), (2444, 497688), (2796, 435032), (2848, 427089), (3029, 401568), (3471, 350432), (3666, 331792), (3728, 326274), (4183, 290784), (4272, 284726), (4512, 269581), (4628, 262824), (4888, 248844), (5592, 217516), (6058, 200784), (6942, 175216), (7332, 165896), (7456, 163137), (8366, 145392), (8544, 142363), (9087, 133856), (9256, 131412), (9776, 124422), (10951, 111072), (11184, 108758), (12116, 100392), (12549, 96928), (13884, 87608), (14664, 82948), (16732, 72696), (18174, 66928), (18512, 65706), (19552, 62211), (20737, 58656), (21902, 55536), (22368, 54379), (24232, 50196), (25098, 48464), (27768, 43804), (29328, 41474), (32853, 37024), (33464, 36348)]