9719980890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{7687}}^1$

素因数の和:8183

約数の個数: 64

約数和(自身を含む): 23600560896

約数和(自身を除く): 13880580006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 373, 565, 678, 746, 1119, 1130, 1695, 1865, 2238, 3390, 3730, 5595, 7687, 11190, 15374, 23061, 38435, 42149, 46122, 76870, 84298, 115305, 126447, 210745, 230610, 252894, 421490, 632235, 868631, 1264470, 1737262, 2605893, 2867251, 4343155, 5211786, 5734502, 8601753, 8686310, 13029465, 14336255, 17203506, 26058930, 28672510, 43008765, 86017530, 323999363, 647998726, 971998089, 1619996815, 1943996178, 3239993630, 4859990445, 9719980890]

約数ペア:

[(1, 9719980890), (2, 4859990445), (3, 3239993630), (5, 1943996178), (6, 1619996815), (10, 971998089), (15, 647998726), (30, 323999363), (113, 86017530), (226, 43008765), (339, 28672510), (373, 26058930), (565, 17203506), (678, 14336255), (746, 13029465), (1119, 8686310), (1130, 8601753), (1695, 5734502), (1865, 5211786), (2238, 4343155), (3390, 2867251), (3730, 2605893), (5595, 1737262), (7687, 1264470), (11190, 868631), (15374, 632235), (23061, 421490), (38435, 252894), (42149, 230610), (46122, 210745), (76870, 126447), (84298, 115305)]