1031220072

素因数分解:

$2^3\times 3^6\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1346

約数の個数: 112

約数和(自身を含む): 2920670880

約数和(自身を除く): 1889450808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 151, 162, 216, 243, 302, 324, 453, 486, 604, 648, 729, 906, 972, 1171, 1208, 1359, 1458, 1812, 1944, 2342, 2718, 2916, 3513, 3624, 4077, 4684, 5436, 5832, 7026, 8154, 9368, 10539, 10872, 12231, 14052, 16308, 21078, 24462, 28104, 31617, 32616, 36693, 42156, 48924, 63234, 73386, 84312, 94851, 97848, 110079, 126468, 146772, 176821, 189702, 220158, 252936, 284553, 293544, 353642, 379404, 440316, 530463, 569106, 707284, 758808, 853659, 880632, 1060926, 1138212, 1414568, 1591389, 1707318, 2121852, 2276424, 3182778, 3414636, 4243704, 4774167, 6365556, 6829272, 9548334, 12731112, 14322501, 19096668, 28645002, 38193336, 42967503, 57290004, 85935006, 114580008, 128902509, 171870012, 257805018, 343740024, 515610036, 1031220072]

約数ペア:

[(1, 1031220072), (2, 515610036), (3, 343740024), (4, 257805018), (6, 171870012), (8, 128902509), (9, 114580008), (12, 85935006), (18, 57290004), (24, 42967503), (27, 38193336), (36, 28645002), (54, 19096668), (72, 14322501), (81, 12731112), (108, 9548334), (151, 6829272), (162, 6365556), (216, 4774167), (243, 4243704), (302, 3414636), (324, 3182778), (453, 2276424), (486, 2121852), (604, 1707318), (648, 1591389), (729, 1414568), (906, 1138212), (972, 1060926), (1171, 880632), (1208, 853659), (1359, 758808), (1458, 707284), (1812, 569106), (1944, 530463), (2342, 440316), (2718, 379404), (2916, 353642), (3513, 293544), (3624, 284553), (4077, 252936), (4684, 220158), (5436, 189702), (5832, 176821), (7026, 146772), (8154, 126468), (9368, 110079), (10539, 97848), (10872, 94851), (12231, 84312), (14052, 73386), (16308, 63234), (21078, 48924), (24462, 42156), (28104, 36693), (31617, 32616)]