10363807280

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2123731}}^1$

素因数の和:2123805

約数の個数: 40

約数和(自身を含む): 24490877424

約数和(自身を除く): 14127070144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 2123731, 4247462, 8494924, 10618655, 16989848, 21237310, 33979696, 42474620, 84949240, 129547591, 169898480, 259095182, 518190364, 647737955, 1036380728, 1295475910, 2072761456, 2590951820, 5181903640, 10363807280]

約数ペア:

[(1, 10363807280), (2, 5181903640), (4, 2590951820), (5, 2072761456), (8, 1295475910), (10, 1036380728), (16, 647737955), (20, 518190364), (40, 259095182), (61, 169898480), (80, 129547591), (122, 84949240), (244, 42474620), (305, 33979696), (488, 21237310), (610, 16989848), (976, 10618655), (1220, 8494924), (2440, 4247462), (4880, 2123731)]