16883669360

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{28859}}^1$

素因数の和:29046

約数の個数: 80

約数和(自身を含む): 40195284480

約数和(自身を除く): 23311615120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 103, 142, 206, 284, 355, 412, 515, 568, 710, 824, 1030, 1136, 1420, 1648, 2060, 2840, 4120, 5680, 7313, 8240, 14626, 28859, 29252, 36565, 57718, 58504, 73130, 115436, 117008, 144295, 146260, 230872, 288590, 292520, 461744, 577180, 585040, 1154360, 2048989, 2308720, 2972477, 4097978, 5944954, 8195956, 10244945, 11889908, 14862385, 16391912, 20489890, 23779816, 29724770, 32783824, 40979780, 47559632, 59449540, 81959560, 118899080, 163919120, 211045867, 237798160, 422091734, 844183468, 1055229335, 1688366936, 2110458670, 3376733872, 4220917340, 8441834680, 16883669360]

約数ペア:

[(1, 16883669360), (2, 8441834680), (4, 4220917340), (5, 3376733872), (8, 2110458670), (10, 1688366936), (16, 1055229335), (20, 844183468), (40, 422091734), (71, 237798160), (80, 211045867), (103, 163919120), (142, 118899080), (206, 81959560), (284, 59449540), (355, 47559632), (412, 40979780), (515, 32783824), (568, 29724770), (710, 23779816), (824, 20489890), (1030, 16391912), (1136, 14862385), (1420, 11889908), (1648, 10244945), (2060, 8195956), (2840, 5944954), (4120, 4097978), (5680, 2972477), (7313, 2308720), (8240, 2048989), (14626, 1154360), (28859, 585040), (29252, 577180), (36565, 461744), (57718, 292520), (58504, 288590), (73130, 230872), (115436, 146260), (117008, 144295)]