31054233540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{3637}}^1$

素因数の和:4438

約数の個数: 192

約数和(自身を含む): 100595996928

約数和(自身を除く): 69541763388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 761, 935, 1020, 1122, 1522, 1870, 2244, 2283, 2805, 3044, 3637, 3740, 3805, 4566, 5610, 7274, 7610, 8371, 9132, 10911, 11220, 11415, 12937, 14548, 15220, 16742, 18185, 21822, 22830, 25113, 25874, 33484, 36370, 38811, 40007, 41855, 43644, 45660, 50226, 51748, 54555, 61829, 64685, 72740, 77622, 80014, 83710, 100452, 109110, 120021, 123658, 125565, 129370, 142307, 155244, 160028, 167420, 185487, 194055, 200035, 218220, 240042, 247316, 251130, 258740, 284614, 309145, 370974, 388110, 400070, 426921, 480084, 502260, 569228, 600105, 618290, 680119, 711535, 741948, 776220, 800140, 853842, 927435, 1200210, 1236580, 1360238, 1423070, 1707684, 1854870, 2040357, 2134605, 2400420, 2720476, 2767757, 2846140, 3400595, 3709740, 4080714, 4269210, 5535514, 6801190, 8161428, 8303271, 8538420, 10201785, 11071028, 13602380, 13838785, 16606542, 20403570, 27677570, 30445327, 33213084, 40807140, 41516355, 47051869, 55355140, 60890654, 83032710, 91335981, 94103738, 121781308, 141155607, 152226635, 166065420, 182671962, 188207476, 235259345, 282311214, 304453270, 365343924, 456679905, 470518690, 517570559, 564622428, 608906540, 705778035, 913359810, 941037380, 1035141118, 1411556070, 1552711677, 1826719620, 2070282236, 2587852795, 2823112140, 3105423354, 5175705590, 6210846708, 7763558385, 10351411180, 15527116770, 31054233540]

約数ペア:

[(1, 31054233540), (2, 15527116770), (3, 10351411180), (4, 7763558385), (5, 6210846708), (6, 5175705590), (10, 3105423354), (11, 2823112140), (12, 2587852795), (15, 2070282236), (17, 1826719620), (20, 1552711677), (22, 1411556070), (30, 1035141118), (33, 941037380), (34, 913359810), (44, 705778035), (51, 608906540), (55, 564622428), (60, 517570559), (66, 470518690), (68, 456679905), (85, 365343924), (102, 304453270), (110, 282311214), (132, 235259345), (165, 188207476), (170, 182671962), (187, 166065420), (204, 152226635), (220, 141155607), (255, 121781308), (330, 94103738), (340, 91335981), (374, 83032710), (510, 60890654), (561, 55355140), (660, 47051869), (748, 41516355), (761, 40807140), (935, 33213084), (1020, 30445327), (1122, 27677570), (1522, 20403570), (1870, 16606542), (2244, 13838785), (2283, 13602380), (2805, 11071028), (3044, 10201785), (3637, 8538420), (3740, 8303271), (3805, 8161428), (4566, 6801190), (5610, 5535514), (7274, 4269210), (7610, 4080714), (8371, 3709740), (9132, 3400595), (10911, 2846140), (11220, 2767757), (11415, 2720476), (12937, 2400420), (14548, 2134605), (15220, 2040357), (16742, 1854870), (18185, 1707684), (21822, 1423070), (22830, 1360238), (25113, 1236580), (25874, 1200210), (33484, 927435), (36370, 853842), (38811, 800140), (40007, 776220), (41855, 741948), (43644, 711535), (45660, 680119), (50226, 618290), (51748, 600105), (54555, 569228), (61829, 502260), (64685, 480084), (72740, 426921), (77622, 400070), (80014, 388110), (83710, 370974), (100452, 309145), (109110, 284614), (120021, 258740), (123658, 251130), (125565, 247316), (129370, 240042), (142307, 218220), (155244, 200035), (160028, 194055), (167420, 185487)]