17218374732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 47328896160

約数和(自身を除く): 30110521428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 233, 234, 269, 466, 468, 538, 587, 699, 807, 932, 1076, 1174, 1398, 1614, 1761, 2097, 2348, 2421, 2796, 3029, 3228, 3497, 3522, 4194, 4842, 5283, 6058, 6994, 7044, 7631, 8388, 9087, 9684, 10491, 10566, 12116, 13988, 15262, 18174, 20982, 21132, 22893, 27261, 30524, 31473, 36348, 41964, 45786, 54522, 62677, 62946, 68679, 91572, 109044, 125354, 125892, 136771, 137358, 157903, 188031, 250708, 273542, 274716, 315806, 376062, 410313, 473709, 547084, 564093, 631612, 752124, 814801, 820626, 947418, 1128186, 1230939, 1421127, 1629602, 1641252, 1778023, 1894836, 2052739, 2256372, 2444403, 2461878, 2842254, 3259204, 3556046, 4105478, 4888806, 4923756, 5334069, 5684508, 6158217, 7112092, 7333209, 8210956, 9777612, 10668138, 12316434, 14666418, 16002207, 18474651, 21336276, 24632868, 29332836, 32004414, 36791399, 36949302, 64008828, 73582798, 73898604, 110374197, 147165596, 220748394, 331122591, 441496788, 478288187, 662245182, 956576374, 1324490364, 1434864561, 1913152748, 2869729122, 4304593683, 5739458244, 8609187366, 17218374732]

約数ペア:

[(1, 17218374732), (2, 8609187366), (3, 5739458244), (4, 4304593683), (6, 2869729122), (9, 1913152748), (12, 1434864561), (13, 1324490364), (18, 956576374), (26, 662245182), (36, 478288187), (39, 441496788), (52, 331122591), (78, 220748394), (117, 147165596), (156, 110374197), (233, 73898604), (234, 73582798), (269, 64008828), (466, 36949302), (468, 36791399), (538, 32004414), (587, 29332836), (699, 24632868), (807, 21336276), (932, 18474651), (1076, 16002207), (1174, 14666418), (1398, 12316434), (1614, 10668138), (1761, 9777612), (2097, 8210956), (2348, 7333209), (2421, 7112092), (2796, 6158217), (3029, 5684508), (3228, 5334069), (3497, 4923756), (3522, 4888806), (4194, 4105478), (4842, 3556046), (5283, 3259204), (6058, 2842254), (6994, 2461878), (7044, 2444403), (7631, 2256372), (8388, 2052739), (9087, 1894836), (9684, 1778023), (10491, 1641252), (10566, 1629602), (12116, 1421127), (13988, 1230939), (15262, 1128186), (18174, 947418), (20982, 820626), (21132, 814801), (22893, 752124), (27261, 631612), (30524, 564093), (31473, 547084), (36348, 473709), (41964, 410313), (45786, 376062), (54522, 315806), (62677, 274716), (62946, 273542), (68679, 250708), (91572, 188031), (109044, 157903), (125354, 137358), (125892, 136771)]