15697493604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:707

約数の個数: 192

約数和(自身を含む): 44427335680

約数和(自身を除く): 28729842076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 181, 223, 234, 277, 351, 362, 446, 468, 543, 554, 669, 702, 724, 831, 892, 1086, 1108, 1338, 1404, 1629, 1662, 2007, 2172, 2353, 2493, 2676, 2899, 3258, 3324, 3601, 4014, 4706, 4887, 4986, 5798, 6021, 6516, 7059, 7202, 7479, 8028, 8697, 9412, 9774, 9972, 10803, 11596, 12042, 14118, 14404, 14958, 17394, 19548, 21177, 21606, 24084, 26091, 28236, 29916, 32409, 34788, 40363, 42354, 43212, 50137, 52182, 61771, 63531, 64818, 78273, 80726, 84708, 97227, 100274, 104364, 121089, 123542, 127062, 129636, 150411, 156546, 161452, 185313, 194454, 200548, 242178, 247084, 254124, 300822, 313092, 363267, 370626, 388908, 451233, 484356, 524719, 555939, 601644, 651781, 726534, 741252, 803023, 902466, 1049438, 1089801, 1111878, 1303562, 1353699, 1453068, 1574157, 1606046, 1667817, 1804932, 1955343, 2098876, 2179602, 2223756, 2409069, 2607124, 2707398, 3148314, 3212092, 3335634, 3910686, 4359204, 4722471, 4818138, 5414796, 5866029, 6296628, 6671268, 7227207, 7821372, 9444942, 9636276, 11180551, 11732058, 14167413, 14454414, 17598087, 18889884, 21681621, 22361102, 23464116, 28334826, 28908828, 33541653, 35196174, 43363242, 44722204, 56669652, 67083306, 70392348, 86726484, 100624959, 134166612, 145347163, 201249918, 290694326, 301874877, 402499836, 436041489, 581388652, 603749754, 872082978, 1207499508, 1308124467, 1744165956, 2616248934, 3924373401, 5232497868, 7848746802, 15697493604]

約数ペア:

[(1, 15697493604), (2, 7848746802), (3, 5232497868), (4, 3924373401), (6, 2616248934), (9, 1744165956), (12, 1308124467), (13, 1207499508), (18, 872082978), (26, 603749754), (27, 581388652), (36, 436041489), (39, 402499836), (52, 301874877), (54, 290694326), (78, 201249918), (108, 145347163), (117, 134166612), (156, 100624959), (181, 86726484), (223, 70392348), (234, 67083306), (277, 56669652), (351, 44722204), (362, 43363242), (446, 35196174), (468, 33541653), (543, 28908828), (554, 28334826), (669, 23464116), (702, 22361102), (724, 21681621), (831, 18889884), (892, 17598087), (1086, 14454414), (1108, 14167413), (1338, 11732058), (1404, 11180551), (1629, 9636276), (1662, 9444942), (2007, 7821372), (2172, 7227207), (2353, 6671268), (2493, 6296628), (2676, 5866029), (2899, 5414796), (3258, 4818138), (3324, 4722471), (3601, 4359204), (4014, 3910686), (4706, 3335634), (4887, 3212092), (4986, 3148314), (5798, 2707398), (6021, 2607124), (6516, 2409069), (7059, 2223756), (7202, 2179602), (7479, 2098876), (8028, 1955343), (8697, 1804932), (9412, 1667817), (9774, 1606046), (9972, 1574157), (10803, 1453068), (11596, 1353699), (12042, 1303562), (14118, 1111878), (14404, 1089801), (14958, 1049438), (17394, 902466), (19548, 803023), (21177, 741252), (21606, 726534), (24084, 651781), (26091, 601644), (28236, 555939), (29916, 524719), (32409, 484356), (34788, 451233), (40363, 388908), (42354, 370626), (43212, 363267), (50137, 313092), (52182, 300822), (61771, 254124), (63531, 247084), (64818, 242178), (78273, 200548), (80726, 194454), (84708, 185313), (97227, 161452), (100274, 156546), (104364, 150411), (121089, 129636), (123542, 127062)]