1680852084

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 4228350336

約数和(自身を除く): 2547498252

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 173, 194, 204, 291, 346, 388, 491, 519, 582, 692, 982, 1038, 1164, 1473, 1649, 1964, 2076, 2941, 2946, 3298, 4947, 5882, 5892, 6596, 8347, 8823, 9894, 11764, 16694, 16781, 17646, 19788, 25041, 33388, 33562, 35292, 47627, 50082, 50343, 67124, 84943, 95254, 100164, 100686, 142881, 169886, 190508, 201372, 254829, 285277, 285762, 339772, 509658, 570554, 571524, 809659, 855831, 1019316, 1141108, 1444031, 1619318, 1711662, 2428977, 2888062, 3238636, 3423324, 4332093, 4857954, 5776124, 8239471, 8664186, 9715908, 16478942, 17328372, 24718413, 32957884, 49436826, 98873652, 140071007, 280142014, 420213021, 560284028, 840426042, 1680852084]

約数ペア:

[(1, 1680852084), (2, 840426042), (3, 560284028), (4, 420213021), (6, 280142014), (12, 140071007), (17, 98873652), (34, 49436826), (51, 32957884), (68, 24718413), (97, 17328372), (102, 16478942), (173, 9715908), (194, 8664186), (204, 8239471), (291, 5776124), (346, 4857954), (388, 4332093), (491, 3423324), (519, 3238636), (582, 2888062), (692, 2428977), (982, 1711662), (1038, 1619318), (1164, 1444031), (1473, 1141108), (1649, 1019316), (1964, 855831), (2076, 809659), (2941, 571524), (2946, 570554), (3298, 509658), (4947, 339772), (5882, 285762), (5892, 285277), (6596, 254829), (8347, 201372), (8823, 190508), (9894, 169886), (11764, 142881), (16694, 100686), (16781, 100164), (17646, 95254), (19788, 84943), (25041, 67124), (33388, 50343), (33562, 50082), (35292, 47627)]