3212672848

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 8329609728

約数和(自身を除く): 5116936880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 61, 62, 77, 88, 98, 112, 122, 124, 154, 176, 196, 197, 217, 244, 248, 308, 341, 392, 394, 427, 434, 488, 496, 539, 616, 671, 682, 784, 788, 854, 868, 976, 1078, 1232, 1342, 1364, 1379, 1519, 1576, 1708, 1736, 1891, 2156, 2167, 2387, 2684, 2728, 2758, 2989, 3038, 3152, 3416, 3472, 3782, 4312, 4334, 4697, 4774, 5368, 5456, 5516, 5978, 6076, 6107, 6832, 7564, 8624, 8668, 9394, 9548, 9653, 10736, 11032, 11956, 12017, 12152, 12214, 13237, 15128, 15169, 16709, 17336, 18788, 19096, 19306, 20801, 22064, 23912, 24034, 24304, 24428, 26474, 30256, 30338, 32879, 33418, 34672, 37576, 38192, 38612, 41602, 42749, 47824, 48068, 48856, 52948, 60676, 65758, 66836, 67177, 75152, 77224, 83204, 84119, 85498, 92659, 96136, 97712, 105896, 106183, 121352, 131516, 132187, 133672, 134354, 145607, 154448, 166408, 168238, 170996, 185318, 192272, 211792, 212366, 242704, 263032, 264374, 267344, 268708, 291214, 299243, 332816, 336476, 341992, 370636, 372527, 424732, 470239, 526064, 528748, 537416, 582428, 588833, 598486, 672952, 683984, 741272, 745054, 849464, 925309, 940478, 1019249, 1057496, 1074832, 1164856, 1177666, 1196972, 1345904, 1482544, 1490108, 1698928, 1850618, 1880956, 2038498, 2114992, 2329712, 2355332, 2393944, 2607689, 2980216, 3291673, 3701236, 3761912, 4076996, 4097797, 4710664, 4787888, 5215378, 5960432, 6477163, 6583346, 7402472, 7523824, 8153992, 8195594, 9421328, 10430756, 12954326, 13166692, 14804944, 16307984, 16391188, 18253823, 20861512, 25908652, 26333384, 28684579, 32782376, 36507646, 41723024, 51817304, 52666768, 57369158, 65564752, 73015292, 103634608, 114738316, 146030584, 200792053, 229476632, 292061168, 401584106, 458953264, 803168212, 1606336424, 3212672848]

約数ペア:

[(1, 3212672848), (2, 1606336424), (4, 803168212), (7, 458953264), (8, 401584106), (11, 292061168), (14, 229476632), (16, 200792053), (22, 146030584), (28, 114738316), (31, 103634608), (44, 73015292), (49, 65564752), (56, 57369158), (61, 52666768), (62, 51817304), (77, 41723024), (88, 36507646), (98, 32782376), (112, 28684579), (122, 26333384), (124, 25908652), (154, 20861512), (176, 18253823), (196, 16391188), (197, 16307984), (217, 14804944), (244, 13166692), (248, 12954326), (308, 10430756), (341, 9421328), (392, 8195594), (394, 8153992), (427, 7523824), (434, 7402472), (488, 6583346), (496, 6477163), (539, 5960432), (616, 5215378), (671, 4787888), (682, 4710664), (784, 4097797), (788, 4076996), (854, 3761912), (868, 3701236), (976, 3291673), (1078, 2980216), (1232, 2607689), (1342, 2393944), (1364, 2355332), (1379, 2329712), (1519, 2114992), (1576, 2038498), (1708, 1880956), (1736, 1850618), (1891, 1698928), (2156, 1490108), (2167, 1482544), (2387, 1345904), (2684, 1196972), (2728, 1177666), (2758, 1164856), (2989, 1074832), (3038, 1057496), (3152, 1019249), (3416, 940478), (3472, 925309), (3782, 849464), (4312, 745054), (4334, 741272), (4697, 683984), (4774, 672952), (5368, 598486), (5456, 588833), (5516, 582428), (5978, 537416), (6076, 528748), (6107, 526064), (6832, 470239), (7564, 424732), (8624, 372527), (8668, 370636), (9394, 341992), (9548, 336476), (9653, 332816), (10736, 299243), (11032, 291214), (11956, 268708), (12017, 267344), (12152, 264374), (12214, 263032), (13237, 242704), (15128, 212366), (15169, 211792), (16709, 192272), (17336, 185318), (18788, 170996), (19096, 168238), (19306, 166408), (20801, 154448), (22064, 145607), (23912, 134354), (24034, 133672), (24304, 132187), (24428, 131516), (26474, 121352), (30256, 106183), (30338, 105896), (32879, 97712), (33418, 96136), (34672, 92659), (37576, 85498), (38192, 84119), (38612, 83204), (41602, 77224), (42749, 75152), (47824, 67177), (48068, 66836), (48856, 65758), (52948, 60676)]