7941034280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{48221}}^1$

素因数の和:48434

約数の個数: 64

約数和(自身を含む): 18748713600

約数和(自身を除く): 10807679320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 179, 184, 230, 358, 460, 716, 895, 920, 1432, 1790, 3580, 4117, 7160, 8234, 16468, 20585, 32936, 41170, 48221, 82340, 96442, 164680, 192884, 241105, 385768, 482210, 964420, 1109083, 1928840, 2218166, 4436332, 5545415, 8631559, 8872664, 11090830, 17263118, 22181660, 34526236, 43157795, 44363320, 69052472, 86315590, 172631180, 198525857, 345262360, 397051714, 794103428, 992629285, 1588206856, 1985258570, 3970517140, 7941034280]

約数ペア:

[(1, 7941034280), (2, 3970517140), (4, 1985258570), (5, 1588206856), (8, 992629285), (10, 794103428), (20, 397051714), (23, 345262360), (40, 198525857), (46, 172631180), (92, 86315590), (115, 69052472), (179, 44363320), (184, 43157795), (230, 34526236), (358, 22181660), (460, 17263118), (716, 11090830), (895, 8872664), (920, 8631559), (1432, 5545415), (1790, 4436332), (3580, 2218166), (4117, 1928840), (7160, 1109083), (8234, 964420), (16468, 482210), (20585, 385768), (32936, 241105), (41170, 192884), (48221, 164680), (82340, 96442)]