15691540644

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:592

約数の個数: 240

約数和(自身を含む): 45284279040

約数和(自身を除く): 29592738396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 233, 234, 236, 271, 324, 351, 354, 466, 468, 531, 542, 699, 702, 708, 767, 813, 932, 1053, 1062, 1084, 1398, 1404, 1534, 1593, 1626, 2097, 2106, 2124, 2301, 2439, 2796, 3029, 3068, 3186, 3252, 3523, 4194, 4212, 4602, 4779, 4878, 6058, 6291, 6372, 6903, 7046, 7317, 8388, 9087, 9204, 9558, 9756, 10569, 12116, 12582, 13747, 13806, 14092, 14634, 15989, 18174, 18873, 19116, 20709, 21138, 21951, 25164, 27261, 27494, 27612, 29268, 31707, 31978, 36348, 37746, 41241, 41418, 42276, 43902, 47967, 54522, 54988, 62127, 63143, 63414, 63956, 75492, 81783, 82482, 82836, 87804, 95121, 95934, 109044, 123723, 124254, 126286, 126828, 143901, 163566, 164964, 178711, 189429, 190242, 191868, 207857, 245349, 247446, 248508, 252572, 285363, 287802, 327132, 357422, 371169, 378858, 380484, 415714, 431703, 490698, 494892, 536133, 568287, 570726, 575604, 623571, 714844, 742338, 757716, 820859, 831428, 863406, 981396, 1072266, 1113507, 1136574, 1141452, 1247142, 1295109, 1484676, 1608399, 1641718, 1704861, 1726812, 1870713, 2144532, 2227014, 2273148, 2462577, 2494284, 2590218, 3216798, 3283436, 3409722, 3725437, 3741426, 4454028, 4825197, 4925154, 5114583, 5180436, 5612139, 6433596, 6819444, 7387731, 7450874, 7482852, 9650394, 9850308, 10229166, 11176311, 11224278, 14475591, 14775462, 14901748, 16836417, 19300788, 20458332, 22163193, 22352622, 22448556, 28951182, 29550924, 33528933, 33672834, 44326386, 44705244, 48430681, 57902364, 66489579, 67057866, 67345668, 88652772, 96861362, 100586799, 132979158, 134115732, 145292043, 193722724, 201173598, 265958316, 290584086, 301760397, 402347196, 435876129, 581168172, 603520794, 871752258, 1207041588, 1307628387, 1743504516, 2615256774, 3922885161, 5230513548, 7845770322, 15691540644]

約数ペア:

[(1, 15691540644), (2, 7845770322), (3, 5230513548), (4, 3922885161), (6, 2615256774), (9, 1743504516), (12, 1307628387), (13, 1207041588), (18, 871752258), (26, 603520794), (27, 581168172), (36, 435876129), (39, 402347196), (52, 301760397), (54, 290584086), (59, 265958316), (78, 201173598), (81, 193722724), (108, 145292043), (117, 134115732), (118, 132979158), (156, 100586799), (162, 96861362), (177, 88652772), (233, 67345668), (234, 67057866), (236, 66489579), (271, 57902364), (324, 48430681), (351, 44705244), (354, 44326386), (466, 33672834), (468, 33528933), (531, 29550924), (542, 28951182), (699, 22448556), (702, 22352622), (708, 22163193), (767, 20458332), (813, 19300788), (932, 16836417), (1053, 14901748), (1062, 14775462), (1084, 14475591), (1398, 11224278), (1404, 11176311), (1534, 10229166), (1593, 9850308), (1626, 9650394), (2097, 7482852), (2106, 7450874), (2124, 7387731), (2301, 6819444), (2439, 6433596), (2796, 5612139), (3029, 5180436), (3068, 5114583), (3186, 4925154), (3252, 4825197), (3523, 4454028), (4194, 3741426), (4212, 3725437), (4602, 3409722), (4779, 3283436), (4878, 3216798), (6058, 2590218), (6291, 2494284), (6372, 2462577), (6903, 2273148), (7046, 2227014), (7317, 2144532), (8388, 1870713), (9087, 1726812), (9204, 1704861), (9558, 1641718), (9756, 1608399), (10569, 1484676), (12116, 1295109), (12582, 1247142), (13747, 1141452), (13806, 1136574), (14092, 1113507), (14634, 1072266), (15989, 981396), (18174, 863406), (18873, 831428), (19116, 820859), (20709, 757716), (21138, 742338), (21951, 714844), (25164, 623571), (27261, 575604), (27494, 570726), (27612, 568287), (29268, 536133), (31707, 494892), (31978, 490698), (36348, 431703), (37746, 415714), (41241, 380484), (41418, 378858), (42276, 371169), (43902, 357422), (47967, 327132), (54522, 287802), (54988, 285363), (62127, 252572), (63143, 248508), (63414, 247446), (63956, 245349), (75492, 207857), (81783, 191868), (82482, 190242), (82836, 189429), (87804, 178711), (95121, 164964), (95934, 163566), (109044, 143901), (123723, 126828), (124254, 126286)]