83154143440

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1\times {\mathrm{9283}}^1$

素因数の和:12068

約数の個数: 80

約数和(自身を含む): 198142693056

約数和(自身を除く): 114988549616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 2731, 3280, 5462, 9283, 10924, 13655, 18566, 21848, 27310, 37132, 43696, 46415, 54620, 74264, 92830, 109240, 111971, 148528, 185660, 218480, 223942, 371320, 380603, 447884, 559855, 742640, 761206, 895768, 1119710, 1522412, 1791536, 1903015, 2239420, 3044824, 3806030, 4478840, 6089648, 7612060, 8957680, 15224120, 25351873, 30448240, 50703746, 101407492, 126759365, 202814984, 253518730, 405629968, 507037460, 1014074920, 1039426793, 2028149840, 2078853586, 4157707172, 5197133965, 8315414344, 10394267930, 16630828688, 20788535860, 41577071720, 83154143440]

約数ペア:

[(1, 83154143440), (2, 41577071720), (4, 20788535860), (5, 16630828688), (8, 10394267930), (10, 8315414344), (16, 5197133965), (20, 4157707172), (40, 2078853586), (41, 2028149840), (80, 1039426793), (82, 1014074920), (164, 507037460), (205, 405629968), (328, 253518730), (410, 202814984), (656, 126759365), (820, 101407492), (1640, 50703746), (2731, 30448240), (3280, 25351873), (5462, 15224120), (9283, 8957680), (10924, 7612060), (13655, 6089648), (18566, 4478840), (21848, 3806030), (27310, 3044824), (37132, 2239420), (43696, 1903015), (46415, 1791536), (54620, 1522412), (74264, 1119710), (92830, 895768), (109240, 761206), (111971, 742640), (148528, 559855), (185660, 447884), (218480, 380603), (223942, 371320)]