15675061536

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{1439}}^1$

素因数の和:1911

約数の個数: 144

約数和(自身を含む): 45145900800

約数和(自身を除く): 29470839264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 347, 436, 654, 694, 872, 981, 1041, 1308, 1388, 1439, 1744, 1962, 2082, 2616, 2776, 2878, 3123, 3488, 3924, 4164, 4317, 5232, 5552, 5756, 6246, 7848, 8328, 8634, 10464, 11104, 11512, 12492, 12951, 15696, 16656, 17268, 23024, 24984, 25902, 31392, 33312, 34536, 37823, 46048, 49968, 51804, 69072, 75646, 99936, 103608, 113469, 138144, 151292, 156851, 207216, 226938, 302584, 313702, 340407, 414432, 453876, 470553, 499333, 605168, 627404, 680814, 907752, 941106, 998666, 1210336, 1254808, 1361628, 1411659, 1497999, 1815504, 1882212, 1997332, 2509616, 2723256, 2823318, 2995998, 3631008, 3764424, 3994664, 4493997, 5019232, 5446512, 5646636, 5991996, 7528848, 7989328, 8987994, 10893024, 11293272, 11983992, 15057696, 15978656, 17975988, 22586544, 23967984, 35951976, 45173088, 47935968, 54427297, 71903952, 108854594, 143807904, 163281891, 217709188, 326563782, 435418376, 489845673, 653127564, 870836752, 979691346, 1306255128, 1741673504, 1959382692, 2612510256, 3918765384, 5225020512, 7837530768, 15675061536]

約数ペア:

[(1, 15675061536), (2, 7837530768), (3, 5225020512), (4, 3918765384), (6, 2612510256), (8, 1959382692), (9, 1741673504), (12, 1306255128), (16, 979691346), (18, 870836752), (24, 653127564), (32, 489845673), (36, 435418376), (48, 326563782), (72, 217709188), (96, 163281891), (109, 143807904), (144, 108854594), (218, 71903952), (288, 54427297), (327, 47935968), (347, 45173088), (436, 35951976), (654, 23967984), (694, 22586544), (872, 17975988), (981, 15978656), (1041, 15057696), (1308, 11983992), (1388, 11293272), (1439, 10893024), (1744, 8987994), (1962, 7989328), (2082, 7528848), (2616, 5991996), (2776, 5646636), (2878, 5446512), (3123, 5019232), (3488, 4493997), (3924, 3994664), (4164, 3764424), (4317, 3631008), (5232, 2995998), (5552, 2823318), (5756, 2723256), (6246, 2509616), (7848, 1997332), (8328, 1882212), (8634, 1815504), (10464, 1497999), (11104, 1411659), (11512, 1361628), (12492, 1254808), (12951, 1210336), (15696, 998666), (16656, 941106), (17268, 907752), (23024, 680814), (24984, 627404), (25902, 605168), (31392, 499333), (33312, 470553), (34536, 453876), (37823, 414432), (46048, 340407), (49968, 313702), (51804, 302584), (69072, 226938), (75646, 207216), (99936, 156851), (103608, 151292), (113469, 138144)]