408030804

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 1184440320

約数和(自身を除く): 776409516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 67, 68, 93, 102, 107, 108, 124, 134, 153, 186, 201, 204, 214, 268, 279, 306, 321, 372, 402, 428, 459, 527, 558, 603, 612, 642, 804, 837, 918, 963, 1054, 1116, 1139, 1206, 1284, 1581, 1674, 1809, 1819, 1836, 1926, 2077, 2108, 2278, 2412, 2889, 3162, 3317, 3348, 3417, 3618, 3638, 3852, 4154, 4556, 4743, 5457, 5778, 6231, 6324, 6634, 6834, 7169, 7236, 7276, 8308, 9486, 9951, 10251, 10914, 11556, 12462, 13268, 13668, 14229, 14338, 16371, 18693, 18972, 19902, 20502, 21507, 21828, 24924, 28458, 28676, 29853, 30753, 32742, 35309, 37386, 39804, 41004, 43014, 49113, 56079, 56389, 56916, 59706, 61506, 64521, 65484, 70618, 74772, 86028, 89559, 98226, 105927, 112158, 112778, 119412, 121873, 123012, 129042, 141236, 169167, 179118, 193563, 196452, 211854, 222239, 224316, 225556, 243746, 258084, 317781, 338334, 358236, 365619, 387126, 423708, 444478, 487492, 507501, 635562, 666717, 676668, 731238, 774252, 888956, 953343, 1015002, 1096857, 1271124, 1333434, 1462476, 1522503, 1906686, 2000151, 2030004, 2193714, 2666868, 3045006, 3290571, 3778063, 3813372, 4000302, 4387428, 6000453, 6090012, 6581142, 7556126, 8000604, 11334189, 12000906, 13162284, 15112252, 22668378, 24001812, 34002567, 45336756, 68005134, 102007701, 136010268, 204015402, 408030804]

約数ペア:

[(1, 408030804), (2, 204015402), (3, 136010268), (4, 102007701), (6, 68005134), (9, 45336756), (12, 34002567), (17, 24001812), (18, 22668378), (27, 15112252), (31, 13162284), (34, 12000906), (36, 11334189), (51, 8000604), (54, 7556126), (62, 6581142), (67, 6090012), (68, 6000453), (93, 4387428), (102, 4000302), (107, 3813372), (108, 3778063), (124, 3290571), (134, 3045006), (153, 2666868), (186, 2193714), (201, 2030004), (204, 2000151), (214, 1906686), (268, 1522503), (279, 1462476), (306, 1333434), (321, 1271124), (372, 1096857), (402, 1015002), (428, 953343), (459, 888956), (527, 774252), (558, 731238), (603, 676668), (612, 666717), (642, 635562), (804, 507501), (837, 487492), (918, 444478), (963, 423708), (1054, 387126), (1116, 365619), (1139, 358236), (1206, 338334), (1284, 317781), (1581, 258084), (1674, 243746), (1809, 225556), (1819, 224316), (1836, 222239), (1926, 211854), (2077, 196452), (2108, 193563), (2278, 179118), (2412, 169167), (2889, 141236), (3162, 129042), (3317, 123012), (3348, 121873), (3417, 119412), (3618, 112778), (3638, 112158), (3852, 105927), (4154, 98226), (4556, 89559), (4743, 86028), (5457, 74772), (5778, 70618), (6231, 65484), (6324, 64521), (6634, 61506), (6834, 59706), (7169, 56916), (7236, 56389), (7276, 56079), (8308, 49113), (9486, 43014), (9951, 41004), (10251, 39804), (10914, 37386), (11556, 35309), (12462, 32742), (13268, 30753), (13668, 29853), (14229, 28676), (14338, 28458), (16371, 24924), (18693, 21828), (18972, 21507), (19902, 20502)]