42007202320

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8899831}}^1$

素因数の和:8899903

約数の個数: 40

約数和(自身を含む): 99322125120

約数和(自身を除く): 57314922800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 8899831, 17799662, 35599324, 44499155, 71198648, 88998310, 142397296, 177996620, 355993240, 525090029, 711986480, 1050180058, 2100360116, 2625450145, 4200720232, 5250900290, 8401440464, 10501800580, 21003601160, 42007202320]

約数ペア:

[(1, 42007202320), (2, 21003601160), (4, 10501800580), (5, 8401440464), (8, 5250900290), (10, 4200720232), (16, 2625450145), (20, 2100360116), (40, 1050180058), (59, 711986480), (80, 525090029), (118, 355993240), (236, 177996620), (295, 142397296), (472, 88998310), (590, 71198648), (944, 44499155), (1180, 35599324), (2360, 17799662), (4720, 8899831)]