2851923492

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 8524099584

約数和(自身を除く): 5672176092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 83, 93, 99, 108, 124, 132, 162, 166, 186, 198, 249, 279, 297, 311, 324, 332, 341, 372, 396, 498, 558, 594, 622, 682, 747, 837, 891, 913, 933, 996, 1023, 1116, 1188, 1244, 1364, 1494, 1674, 1782, 1826, 1866, 2046, 2241, 2511, 2573, 2739, 2799, 2988, 3069, 3348, 3421, 3564, 3652, 3732, 4092, 4482, 5022, 5146, 5478, 5598, 6138, 6723, 6842, 7719, 8217, 8397, 8964, 9207, 9641, 10044, 10263, 10292, 10956, 11196, 12276, 13446, 13684, 15438, 16434, 16794, 18414, 19282, 20526, 23157, 24651, 25191, 25813, 26892, 27621, 28303, 28923, 30789, 30876, 32868, 33588, 36828, 38564, 41052, 46314, 49302, 50382, 51626, 55242, 56606, 57846, 61578, 69471, 73953, 77439, 84909, 86769, 92367, 92628, 98604, 100764, 103252, 106051, 110484, 113212, 115692, 123156, 138942, 147906, 154878, 169818, 173538, 184734, 208413, 212102, 232317, 254727, 260307, 277101, 277884, 283943, 295812, 309756, 318153, 339636, 347076, 369468, 416826, 424204, 464634, 509454, 520614, 554202, 567886, 636306, 696951, 764181, 780921, 800203, 833652, 851829, 929268, 954459, 1018908, 1041228, 1108404, 1135772, 1272612, 1393902, 1528362, 1561842, 1600406, 1703658, 1908918, 2090853, 2292543, 2400609, 2555487, 2787804, 2863377, 3056724, 3123684, 3200812, 3407316, 3817836, 4181706, 4585086, 4801218, 5110974, 5726754, 7201827, 7666461, 8363412, 8590131, 8802233, 9170172, 9602436, 10221948, 11453508, 14403654, 15332922, 17180262, 17604466, 21605481, 22999383, 26406699, 28807308, 30665844, 34360524, 35208932, 43210962, 45998766, 52813398, 64816443, 79220097, 86421924, 91997532, 105626796, 129632886, 158440194, 237660291, 259265772, 316880388, 475320582, 712980873, 950641164, 1425961746, 2851923492]

約数ペア:

[(1, 2851923492), (2, 1425961746), (3, 950641164), (4, 712980873), (6, 475320582), (9, 316880388), (11, 259265772), (12, 237660291), (18, 158440194), (22, 129632886), (27, 105626796), (31, 91997532), (33, 86421924), (36, 79220097), (44, 64816443), (54, 52813398), (62, 45998766), (66, 43210962), (81, 35208932), (83, 34360524), (93, 30665844), (99, 28807308), (108, 26406699), (124, 22999383), (132, 21605481), (162, 17604466), (166, 17180262), (186, 15332922), (198, 14403654), (249, 11453508), (279, 10221948), (297, 9602436), (311, 9170172), (324, 8802233), (332, 8590131), (341, 8363412), (372, 7666461), (396, 7201827), (498, 5726754), (558, 5110974), (594, 4801218), (622, 4585086), (682, 4181706), (747, 3817836), (837, 3407316), (891, 3200812), (913, 3123684), (933, 3056724), (996, 2863377), (1023, 2787804), (1116, 2555487), (1188, 2400609), (1244, 2292543), (1364, 2090853), (1494, 1908918), (1674, 1703658), (1782, 1600406), (1826, 1561842), (1866, 1528362), (2046, 1393902), (2241, 1272612), (2511, 1135772), (2573, 1108404), (2739, 1041228), (2799, 1018908), (2988, 954459), (3069, 929268), (3348, 851829), (3421, 833652), (3564, 800203), (3652, 780921), (3732, 764181), (4092, 696951), (4482, 636306), (5022, 567886), (5146, 554202), (5478, 520614), (5598, 509454), (6138, 464634), (6723, 424204), (6842, 416826), (7719, 369468), (8217, 347076), (8397, 339636), (8964, 318153), (9207, 309756), (9641, 295812), (10044, 283943), (10263, 277884), (10292, 277101), (10956, 260307), (11196, 254727), (12276, 232317), (13446, 212102), (13684, 208413), (15438, 184734), (16434, 173538), (16794, 169818), (18414, 154878), (19282, 147906), (20526, 138942), (23157, 123156), (24651, 115692), (25191, 113212), (25813, 110484), (26892, 106051), (27621, 103252), (28303, 100764), (28923, 98604), (30789, 92628), (30876, 92367), (32868, 86769), (33588, 84909), (36828, 77439), (38564, 73953), (41052, 69471), (46314, 61578), (49302, 57846), (50382, 56606), (51626, 55242)]