2356781076

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 192

約数和(自身を含む): 6853539840

約数和(自身を除く): 4496758764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 173, 186, 234, 279, 313, 346, 351, 372, 403, 468, 519, 558, 626, 692, 702, 806, 837, 939, 1038, 1116, 1209, 1252, 1404, 1557, 1612, 1674, 1878, 2076, 2249, 2418, 2817, 3114, 3348, 3627, 3756, 4069, 4498, 4671, 4836, 5363, 5634, 6228, 6747, 7254, 8138, 8451, 8996, 9342, 9703, 10726, 10881, 11268, 12207, 13494, 14508, 16089, 16276, 16902, 18684, 19406, 20241, 21452, 21762, 24414, 26988, 29109, 32178, 33804, 36621, 38812, 40482, 43524, 48267, 48828, 54149, 58218, 60723, 64356, 69719, 73242, 80964, 87327, 96534, 108298, 109863, 116436, 121446, 126139, 139438, 144801, 146484, 162447, 174654, 193068, 209157, 216596, 219726, 242892, 252278, 261981, 278876, 289602, 324894, 349308, 378417, 418314, 439452, 487341, 504556, 523962, 579204, 627471, 649788, 703937, 756834, 836628, 974682, 1047924, 1135251, 1254942, 1407874, 1462023, 1513668, 1678619, 1882413, 1949364, 2111811, 2270502, 2509884, 2815748, 2924046, 3357238, 3405753, 3764826, 4223622, 4541004, 5035857, 5848092, 6335433, 6714476, 6811506, 7529652, 8447244, 10071714, 12670866, 13623012, 15107571, 19006299, 20143428, 21822047, 25341732, 30215142, 38012598, 43644094, 45322713, 60430284, 65466141, 76025196, 87288188, 90645426, 130932282, 181290852, 196398423, 261864564, 392796846, 589195269, 785593692, 1178390538, 2356781076]

約数ペア:

[(1, 2356781076), (2, 1178390538), (3, 785593692), (4, 589195269), (6, 392796846), (9, 261864564), (12, 196398423), (13, 181290852), (18, 130932282), (26, 90645426), (27, 87288188), (31, 76025196), (36, 65466141), (39, 60430284), (52, 45322713), (54, 43644094), (62, 38012598), (78, 30215142), (93, 25341732), (108, 21822047), (117, 20143428), (124, 19006299), (156, 15107571), (173, 13623012), (186, 12670866), (234, 10071714), (279, 8447244), (313, 7529652), (346, 6811506), (351, 6714476), (372, 6335433), (403, 5848092), (468, 5035857), (519, 4541004), (558, 4223622), (626, 3764826), (692, 3405753), (702, 3357238), (806, 2924046), (837, 2815748), (939, 2509884), (1038, 2270502), (1116, 2111811), (1209, 1949364), (1252, 1882413), (1404, 1678619), (1557, 1513668), (1612, 1462023), (1674, 1407874), (1878, 1254942), (2076, 1135251), (2249, 1047924), (2418, 974682), (2817, 836628), (3114, 756834), (3348, 703937), (3627, 649788), (3756, 627471), (4069, 579204), (4498, 523962), (4671, 504556), (4836, 487341), (5363, 439452), (5634, 418314), (6228, 378417), (6747, 349308), (7254, 324894), (8138, 289602), (8451, 278876), (8996, 261981), (9342, 252278), (9703, 242892), (10726, 219726), (10881, 216596), (11268, 209157), (12207, 193068), (13494, 174654), (14508, 162447), (16089, 146484), (16276, 144801), (16902, 139438), (18684, 126139), (19406, 121446), (20241, 116436), (21452, 109863), (21762, 108298), (24414, 96534), (26988, 87327), (29109, 80964), (32178, 73242), (33804, 69719), (36621, 64356), (38812, 60723), (40482, 58218), (43524, 54149), (48267, 48828)]