9282912206380

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{80989}}^1$

素因数の和:81539

約数の個数: 96

約数和(自身を含む): 19825442320320

約数和(自身を除く): 10542530113940

約数列:

[1, 2, 4, 5, 10, 20, 157, 173, 211, 314, 346, 422, 628, 692, 785, 844, 865, 1055, 1570, 1730, 2110, 3140, 3460, 4220, 27161, 33127, 36503, 54322, 66254, 73006, 80989, 108644, 132508, 135805, 146012, 161978, 165635, 182515, 271610, 323956, 331270, 365030, 404945, 543220, 662540, 730060, 809890, 1619780, 5730971, 11461942, 12715273, 14011097, 17088679, 22923884, 25430546, 28022194, 28654855, 34177358, 50861092, 56044388, 57309710, 63576365, 68354716, 70055485, 85443395, 114619420, 127152730, 140110970, 170886790, 254305460, 280221940, 341773580, 2199742229, 2682922603, 2956341467, 4399484458, 5365845206, 5912682934, 8798968916, 10731690412, 10998711145, 11825365868, 13414613015, 14781707335, 21997422290, 26829226030, 29563414670, 43994844580, 53658452060, 59126829340, 464145610319, 928291220638, 1856582441276, 2320728051595, 4641456103190, 9282912206380]

約数ペア:

[(1, 9282912206380), (2, 4641456103190), (4, 2320728051595), (5, 1856582441276), (10, 928291220638), (20, 464145610319), (157, 59126829340), (173, 53658452060), (211, 43994844580), (314, 29563414670), (346, 26829226030), (422, 21997422290), (628, 14781707335), (692, 13414613015), (785, 11825365868), (844, 10998711145), (865, 10731690412), (1055, 8798968916), (1570, 5912682934), (1730, 5365845206), (2110, 4399484458), (3140, 2956341467), (3460, 2682922603), (4220, 2199742229), (27161, 341773580), (33127, 280221940), (36503, 254305460), (54322, 170886790), (66254, 140110970), (73006, 127152730), (80989, 114619420), (108644, 85443395), (132508, 70055485), (135805, 68354716), (146012, 63576365), (161978, 57309710), (165635, 56044388), (182515, 50861092), (271610, 34177358), (323956, 28654855), (331270, 28022194), (365030, 25430546), (404945, 22923884), (543220, 17088679), (662540, 14011097), (730060, 12715273), (809890, 11461942), (1619780, 5730971)]