172813391680

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{34057}}^1$

素因数の和:34332

約数の個数: 112

約数和(自身を含む): 418245590736

約数和(自身を除く): 245432199056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 157, 160, 202, 314, 320, 404, 505, 628, 785, 808, 1010, 1256, 1570, 1616, 2020, 2512, 3140, 3232, 4040, 5024, 6280, 6464, 8080, 10048, 12560, 15857, 16160, 25120, 31714, 32320, 34057, 50240, 63428, 68114, 79285, 126856, 136228, 158570, 170285, 253712, 272456, 317140, 340570, 507424, 544912, 634280, 681140, 1014848, 1089824, 1268560, 1362280, 2179648, 2537120, 2724560, 3439757, 5074240, 5346949, 5449120, 6879514, 10693898, 10898240, 13759028, 17198785, 21387796, 26734745, 27518056, 34397570, 42775592, 53469490, 55036112, 68795140, 85551184, 106938980, 110072224, 137590280, 171102368, 213877960, 220144448, 275180560, 342204736, 427755920, 540041849, 550361120, 855511840, 1080083698, 1100722240, 1711023680, 2160167396, 2700209245, 4320334792, 5400418490, 8640669584, 10800836980, 17281339168, 21601673960, 34562678336, 43203347920, 86406695840, 172813391680]

約数ペア:

[(1, 172813391680), (2, 86406695840), (4, 43203347920), (5, 34562678336), (8, 21601673960), (10, 17281339168), (16, 10800836980), (20, 8640669584), (32, 5400418490), (40, 4320334792), (64, 2700209245), (80, 2160167396), (101, 1711023680), (157, 1100722240), (160, 1080083698), (202, 855511840), (314, 550361120), (320, 540041849), (404, 427755920), (505, 342204736), (628, 275180560), (785, 220144448), (808, 213877960), (1010, 171102368), (1256, 137590280), (1570, 110072224), (1616, 106938980), (2020, 85551184), (2512, 68795140), (3140, 55036112), (3232, 53469490), (4040, 42775592), (5024, 34397570), (6280, 27518056), (6464, 26734745), (8080, 21387796), (10048, 17198785), (12560, 13759028), (15857, 10898240), (16160, 10693898), (25120, 6879514), (31714, 5449120), (32320, 5346949), (34057, 5074240), (50240, 3439757), (63428, 2724560), (68114, 2537120), (79285, 2179648), (126856, 1362280), (136228, 1268560), (158570, 1089824), (170285, 1014848), (253712, 681140), (272456, 634280), (317140, 544912), (340570, 507424)]