481583388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 1374722048

約数和(自身を除く): 893138660

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 121, 124, 132, 143, 156, 186, 242, 286, 341, 363, 372, 403, 429, 484, 572, 682, 726, 806, 823, 858, 1023, 1209, 1364, 1452, 1573, 1612, 1646, 1716, 2046, 2418, 2469, 3146, 3292, 3751, 4092, 4433, 4719, 4836, 4938, 6292, 7502, 8866, 9053, 9438, 9876, 10699, 11253, 13299, 15004, 17732, 18106, 18876, 21398, 22506, 25513, 26598, 27159, 32097, 36212, 42796, 45012, 48763, 51026, 53196, 54318, 64194, 76539, 97526, 99583, 102052, 108636, 117689, 128388, 146289, 153078, 195052, 199166, 235378, 280643, 292578, 298749, 306156, 331669, 353067, 398332, 470756, 561286, 585156, 597498, 663338, 706134, 841929, 995007, 1122572, 1194996, 1294579, 1326676, 1412268, 1683858, 1990014, 2589158, 3087073, 3367716, 3648359, 3883737, 3980028, 5178316, 6174146, 7296718, 7767474, 9261219, 10945077, 12348292, 14593436, 15534948, 18522438, 21890154, 37044876, 40131949, 43780308, 80263898, 120395847, 160527796, 240791694, 481583388]

約数ペア:

[(1, 481583388), (2, 240791694), (3, 160527796), (4, 120395847), (6, 80263898), (11, 43780308), (12, 40131949), (13, 37044876), (22, 21890154), (26, 18522438), (31, 15534948), (33, 14593436), (39, 12348292), (44, 10945077), (52, 9261219), (62, 7767474), (66, 7296718), (78, 6174146), (93, 5178316), (121, 3980028), (124, 3883737), (132, 3648359), (143, 3367716), (156, 3087073), (186, 2589158), (242, 1990014), (286, 1683858), (341, 1412268), (363, 1326676), (372, 1294579), (403, 1194996), (429, 1122572), (484, 995007), (572, 841929), (682, 706134), (726, 663338), (806, 597498), (823, 585156), (858, 561286), (1023, 470756), (1209, 398332), (1364, 353067), (1452, 331669), (1573, 306156), (1612, 298749), (1646, 292578), (1716, 280643), (2046, 235378), (2418, 199166), (2469, 195052), (3146, 153078), (3292, 146289), (3751, 128388), (4092, 117689), (4433, 108636), (4719, 102052), (4836, 99583), (4938, 97526), (6292, 76539), (7502, 64194), (8866, 54318), (9053, 53196), (9438, 51026), (9876, 48763), (10699, 45012), (11253, 42796), (13299, 36212), (15004, 32097), (17732, 27159), (18106, 26598), (18876, 25513), (21398, 22506)]