107070280

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 252057600

約数和(自身を除く): 144987320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 79, 124, 155, 158, 248, 310, 316, 395, 620, 632, 790, 1093, 1240, 1580, 2186, 2449, 3160, 4372, 4898, 5465, 8744, 9796, 10930, 12245, 19592, 21860, 24490, 33883, 43720, 48980, 67766, 86347, 97960, 135532, 169415, 172694, 271064, 338830, 345388, 431735, 677660, 690776, 863470, 1355320, 1726940, 2676757, 3453880, 5353514, 10707028, 13383785, 21414056, 26767570, 53535140, 107070280]

約数ペア:

[(1, 107070280), (2, 53535140), (4, 26767570), (5, 21414056), (8, 13383785), (10, 10707028), (20, 5353514), (31, 3453880), (40, 2676757), (62, 1726940), (79, 1355320), (124, 863470), (155, 690776), (158, 677660), (248, 431735), (310, 345388), (316, 338830), (395, 271064), (620, 172694), (632, 169415), (790, 135532), (1093, 97960), (1240, 86347), (1580, 67766), (2186, 48980), (2449, 43720), (3160, 33883), (4372, 24490), (4898, 21860), (5465, 19592), (8744, 12245), (9796, 10930)]