316773669880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11833}}^1\times {\mathrm{21589}}^1$

素因数の和:33464

約数の個数: 64

約数和(自身を含む): 735828652800

約数和(自身を除く): 419054982920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 11833, 21589, 23666, 43178, 47332, 59165, 86356, 94664, 107945, 118330, 172712, 215890, 236660, 366823, 431780, 473320, 669259, 733646, 863560, 1338518, 1467292, 1834115, 2677036, 2934584, 3346295, 3668230, 5354072, 6692590, 7336460, 13385180, 14672920, 26770360, 255462637, 510925274, 1021850548, 1277313185, 2043701096, 2554626370, 5109252740, 7919341747, 10218505480, 15838683494, 31677366988, 39596708735, 63354733976, 79193417470, 158386834940, 316773669880]

約数ペア:

[(1, 316773669880), (2, 158386834940), (4, 79193417470), (5, 63354733976), (8, 39596708735), (10, 31677366988), (20, 15838683494), (31, 10218505480), (40, 7919341747), (62, 5109252740), (124, 2554626370), (155, 2043701096), (248, 1277313185), (310, 1021850548), (620, 510925274), (1240, 255462637), (11833, 26770360), (21589, 14672920), (23666, 13385180), (43178, 7336460), (47332, 6692590), (59165, 5354072), (86356, 3668230), (94664, 3346295), (107945, 2934584), (118330, 2677036), (172712, 1834115), (215890, 1467292), (236660, 1338518), (366823, 863560), (431780, 733646), (473320, 669259)]