1590401688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{4157}}^1$

素因数の和:5024

約数の個数: 64

約数和(自身を含む): 4191264000

約数和(自身を除く): 2600862312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 839, 1678, 2517, 3356, 4157, 5034, 6712, 8314, 10068, 12471, 15941, 16628, 20136, 24942, 31882, 33256, 47823, 49884, 63764, 78983, 95646, 99768, 127528, 157966, 191292, 236949, 315932, 382584, 473898, 631864, 947796, 1895592, 3487723, 6975446, 10463169, 13950892, 20926338, 27901784, 41852676, 66266737, 83705352, 132533474, 198800211, 265066948, 397600422, 530133896, 795200844, 1590401688]

約数ペア:

[(1, 1590401688), (2, 795200844), (3, 530133896), (4, 397600422), (6, 265066948), (8, 198800211), (12, 132533474), (19, 83705352), (24, 66266737), (38, 41852676), (57, 27901784), (76, 20926338), (114, 13950892), (152, 10463169), (228, 6975446), (456, 3487723), (839, 1895592), (1678, 947796), (2517, 631864), (3356, 473898), (4157, 382584), (5034, 315932), (6712, 236949), (8314, 191292), (10068, 157966), (12471, 127528), (15941, 99768), (16628, 95646), (20136, 78983), (24942, 63764), (31882, 49884), (33256, 47823)]