706654920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{189961}}^1$

素因数の和:190006

約数の個数: 64

約数和(自身を含む): 2188362240

約数和(自身を除く): 1481707320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 189961, 379922, 569883, 759844, 949805, 1139766, 1519688, 1899610, 2279532, 2849415, 3799220, 4559064, 5698830, 5888791, 7598440, 11397660, 11777582, 17666373, 22795320, 23555164, 29443955, 35332746, 47110328, 58887910, 70665492, 88331865, 117775820, 141330984, 176663730, 235551640, 353327460, 706654920]

約数ペア:

[(1, 706654920), (2, 353327460), (3, 235551640), (4, 176663730), (5, 141330984), (6, 117775820), (8, 88331865), (10, 70665492), (12, 58887910), (15, 47110328), (20, 35332746), (24, 29443955), (30, 23555164), (31, 22795320), (40, 17666373), (60, 11777582), (62, 11397660), (93, 7598440), (120, 5888791), (124, 5698830), (155, 4559064), (186, 3799220), (248, 2849415), (310, 2279532), (372, 1899610), (465, 1519688), (620, 1139766), (744, 949805), (930, 759844), (1240, 569883), (1860, 379922), (3720, 189961)]