2290351360

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3461}}^1$

素因数の和:3540

約数の個数: 144

約数和(自身を含む): 6113947392

約数和(自身を除く): 3823596032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 64, 80, 88, 94, 110, 128, 160, 176, 188, 220, 235, 256, 320, 352, 376, 440, 470, 517, 640, 704, 752, 880, 940, 1034, 1280, 1408, 1504, 1760, 1880, 2068, 2585, 2816, 3008, 3461, 3520, 3760, 4136, 5170, 6016, 6922, 7040, 7520, 8272, 10340, 12032, 13844, 14080, 15040, 16544, 17305, 20680, 27688, 30080, 33088, 34610, 38071, 41360, 55376, 60160, 66176, 69220, 76142, 82720, 110752, 132352, 138440, 152284, 162667, 165440, 190355, 221504, 276880, 304568, 325334, 330880, 380710, 443008, 553760, 609136, 650668, 661760, 761420, 813335, 886016, 1107520, 1218272, 1301336, 1522840, 1626670, 1789337, 2215040, 2436544, 2602672, 3045680, 3253340, 3578674, 4430080, 4873088, 5205344, 6091360, 6506680, 7157348, 8946685, 9746176, 10410688, 12182720, 13013360, 14314696, 17893370, 20821376, 24365440, 26026720, 28629392, 35786740, 41642752, 48730880, 52053440, 57258784, 71573480, 104106880, 114517568, 143146960, 208213760, 229035136, 286293920, 458070272, 572587840, 1145175680, 2290351360]

約数ペア:

[(1, 2290351360), (2, 1145175680), (4, 572587840), (5, 458070272), (8, 286293920), (10, 229035136), (11, 208213760), (16, 143146960), (20, 114517568), (22, 104106880), (32, 71573480), (40, 57258784), (44, 52053440), (47, 48730880), (55, 41642752), (64, 35786740), (80, 28629392), (88, 26026720), (94, 24365440), (110, 20821376), (128, 17893370), (160, 14314696), (176, 13013360), (188, 12182720), (220, 10410688), (235, 9746176), (256, 8946685), (320, 7157348), (352, 6506680), (376, 6091360), (440, 5205344), (470, 4873088), (517, 4430080), (640, 3578674), (704, 3253340), (752, 3045680), (880, 2602672), (940, 2436544), (1034, 2215040), (1280, 1789337), (1408, 1626670), (1504, 1522840), (1760, 1301336), (1880, 1218272), (2068, 1107520), (2585, 886016), (2816, 813335), (3008, 761420), (3461, 661760), (3520, 650668), (3760, 609136), (4136, 553760), (5170, 443008), (6016, 380710), (6922, 330880), (7040, 325334), (7520, 304568), (8272, 276880), (10340, 221504), (12032, 190355), (13844, 165440), (14080, 162667), (15040, 152284), (16544, 138440), (17305, 132352), (20680, 110752), (27688, 82720), (30080, 76142), (33088, 69220), (34610, 66176), (38071, 60160), (41360, 55376)]