1628253252

素因数分解:

$2^2\times 3^4\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 4350842496

約数和(自身を除く): 2722589244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 103, 108, 162, 194, 206, 291, 309, 324, 388, 412, 503, 582, 618, 873, 927, 1006, 1164, 1236, 1509, 1746, 1854, 2012, 2619, 2781, 3018, 3492, 3708, 4527, 5238, 5562, 6036, 7857, 8343, 9054, 9991, 10476, 11124, 13581, 15714, 16686, 18108, 19982, 27162, 29973, 31428, 33372, 39964, 40743, 48791, 51809, 54324, 59946, 81486, 89919, 97582, 103618, 119892, 146373, 155427, 162972, 179838, 195164, 207236, 269757, 292746, 310854, 359676, 439119, 466281, 539514, 585492, 621708, 809271, 878238, 932562, 1079028, 1317357, 1398843, 1618542, 1756476, 1865124, 2634714, 2797686, 3237084, 3952071, 4196529, 5025473, 5269428, 5595372, 7904142, 8393058, 10050946, 15076419, 15808284, 16786116, 20101892, 30152838, 45229257, 60305676, 90458514, 135687771, 180917028, 271375542, 407063313, 542751084, 814126626, 1628253252]

約数ペア:

[(1, 1628253252), (2, 814126626), (3, 542751084), (4, 407063313), (6, 271375542), (9, 180917028), (12, 135687771), (18, 90458514), (27, 60305676), (36, 45229257), (54, 30152838), (81, 20101892), (97, 16786116), (103, 15808284), (108, 15076419), (162, 10050946), (194, 8393058), (206, 7904142), (291, 5595372), (309, 5269428), (324, 5025473), (388, 4196529), (412, 3952071), (503, 3237084), (582, 2797686), (618, 2634714), (873, 1865124), (927, 1756476), (1006, 1618542), (1164, 1398843), (1236, 1317357), (1509, 1079028), (1746, 932562), (1854, 878238), (2012, 809271), (2619, 621708), (2781, 585492), (3018, 539514), (3492, 466281), (3708, 439119), (4527, 359676), (5238, 310854), (5562, 292746), (6036, 269757), (7857, 207236), (8343, 195164), (9054, 179838), (9991, 162972), (10476, 155427), (11124, 146373), (13581, 119892), (15714, 103618), (16686, 97582), (18108, 89919), (19982, 81486), (27162, 59946), (29973, 54324), (31428, 51809), (33372, 48791), (39964, 40743)]