106086320

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{21739}}^1$

素因数の和:21813

約数の個数: 40

約数和(自身を含む): 250705680

約数和(自身を除く): 144619360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 21739, 43478, 86956, 108695, 173912, 217390, 347824, 434780, 869560, 1326079, 1739120, 2652158, 5304316, 6630395, 10608632, 13260790, 21217264, 26521580, 53043160, 106086320]

約数ペア:

[(1, 106086320), (2, 53043160), (4, 26521580), (5, 21217264), (8, 13260790), (10, 10608632), (16, 6630395), (20, 5304316), (40, 2652158), (61, 1739120), (80, 1326079), (122, 869560), (244, 434780), (305, 347824), (488, 217390), (610, 173912), (976, 108695), (1220, 86956), (2440, 43478), (4880, 21739)]