16960038564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{4127}}^1$

素因数の和:4418

約数の個数: 144

約数和(自身を含む): 47830970880

約数和(自身を除く): 30870932316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 241, 294, 348, 406, 482, 588, 609, 723, 812, 964, 1218, 1421, 1446, 1687, 2436, 2842, 2892, 3374, 4127, 4263, 5061, 5684, 6748, 6989, 8254, 8526, 10122, 11809, 12381, 13978, 16508, 17052, 20244, 20967, 23618, 24762, 27956, 28889, 35427, 41934, 47236, 48923, 49524, 57778, 70854, 83868, 86667, 97846, 115556, 119683, 141708, 146769, 173334, 195692, 202223, 239366, 293538, 342461, 346668, 359049, 404446, 478732, 587076, 606669, 684922, 718098, 808892, 837781, 994607, 1027383, 1213338, 1369844, 1436196, 1675562, 1989214, 2054766, 2426676, 2513343, 2983821, 3351124, 3978428, 4109532, 5026686, 5864467, 5967642, 6962249, 10053372, 11728934, 11935284, 13924498, 17593401, 20886747, 23457868, 27848996, 28843603, 35186802, 41773494, 48735743, 57687206, 70373604, 83546988, 86530809, 97471486, 115374412, 146207229, 173061618, 194942972, 201905221, 292414458, 346123236, 403810442, 584828916, 605715663, 807620884, 1211431326, 1413336547, 2422862652, 2826673094, 4240009641, 5653346188, 8480019282, 16960038564]

約数ペア:

[(1, 16960038564), (2, 8480019282), (3, 5653346188), (4, 4240009641), (6, 2826673094), (7, 2422862652), (12, 1413336547), (14, 1211431326), (21, 807620884), (28, 605715663), (29, 584828916), (42, 403810442), (49, 346123236), (58, 292414458), (84, 201905221), (87, 194942972), (98, 173061618), (116, 146207229), (147, 115374412), (174, 97471486), (196, 86530809), (203, 83546988), (241, 70373604), (294, 57687206), (348, 48735743), (406, 41773494), (482, 35186802), (588, 28843603), (609, 27848996), (723, 23457868), (812, 20886747), (964, 17593401), (1218, 13924498), (1421, 11935284), (1446, 11728934), (1687, 10053372), (2436, 6962249), (2842, 5967642), (2892, 5864467), (3374, 5026686), (4127, 4109532), (4263, 3978428), (5061, 3351124), (5684, 2983821), (6748, 2513343), (6989, 2426676), (8254, 2054766), (8526, 1989214), (10122, 1675562), (11809, 1436196), (12381, 1369844), (13978, 1213338), (16508, 1027383), (17052, 994607), (20244, 837781), (20967, 808892), (23618, 718098), (24762, 684922), (27956, 606669), (28889, 587076), (35427, 478732), (41934, 404446), (47236, 359049), (48923, 346668), (49524, 342461), (57778, 293538), (70854, 239366), (83868, 202223), (86667, 195692), (97846, 173334), (115556, 146769), (119683, 141708)]