129175956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 421765344

約数和(自身を除く): 292589388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 49, 52, 63, 78, 84, 86, 91, 98, 117, 126, 129, 131, 147, 156, 172, 182, 196, 234, 252, 258, 262, 273, 294, 301, 364, 387, 393, 441, 468, 516, 524, 546, 559, 588, 602, 637, 774, 786, 819, 882, 903, 917, 1092, 1118, 1179, 1204, 1274, 1548, 1572, 1638, 1677, 1703, 1764, 1806, 1834, 1911, 2107, 2236, 2358, 2548, 2709, 2751, 3276, 3354, 3406, 3612, 3668, 3822, 3913, 4214, 4716, 5031, 5109, 5418, 5502, 5633, 5733, 6321, 6419, 6708, 6812, 7644, 7826, 8253, 8428, 10062, 10218, 10836, 11004, 11266, 11466, 11739, 11921, 12642, 12838, 15327, 15652, 16506, 16899, 18963, 19257, 20124, 20436, 22532, 22932, 23478, 23842, 25284, 25676, 27391, 30654, 33012, 33798, 35217, 35763, 37926, 38514, 39431, 46956, 47684, 50697, 54782, 57771, 61308, 67596, 70434, 71526, 73229, 75852, 77028, 78862, 82173, 83447, 101394, 107289, 109564, 115542, 118293, 140868, 143052, 146458, 157724, 164346, 166894, 202788, 214578, 219687, 231084, 236586, 246519, 250341, 276017, 292916, 328692, 333788, 354879, 429156, 439374, 473172, 493038, 500682, 512603, 552034, 659061, 709758, 751023, 828051, 878748, 986076, 1001364, 1025206, 1104068, 1318122, 1419516, 1502046, 1537809, 1656102, 2050412, 2484153, 2636244, 3004092, 3075618, 3312204, 3588221, 4613427, 4968306, 6151236, 7176442, 9226854, 9936612, 10764663, 14352884, 18453708, 21529326, 32293989, 43058652, 64587978, 129175956]

約数ペア:

[(1, 129175956), (2, 64587978), (3, 43058652), (4, 32293989), (6, 21529326), (7, 18453708), (9, 14352884), (12, 10764663), (13, 9936612), (14, 9226854), (18, 7176442), (21, 6151236), (26, 4968306), (28, 4613427), (36, 3588221), (39, 3312204), (42, 3075618), (43, 3004092), (49, 2636244), (52, 2484153), (63, 2050412), (78, 1656102), (84, 1537809), (86, 1502046), (91, 1419516), (98, 1318122), (117, 1104068), (126, 1025206), (129, 1001364), (131, 986076), (147, 878748), (156, 828051), (172, 751023), (182, 709758), (196, 659061), (234, 552034), (252, 512603), (258, 500682), (262, 493038), (273, 473172), (294, 439374), (301, 429156), (364, 354879), (387, 333788), (393, 328692), (441, 292916), (468, 276017), (516, 250341), (524, 246519), (546, 236586), (559, 231084), (588, 219687), (602, 214578), (637, 202788), (774, 166894), (786, 164346), (819, 157724), (882, 146458), (903, 143052), (917, 140868), (1092, 118293), (1118, 115542), (1179, 109564), (1204, 107289), (1274, 101394), (1548, 83447), (1572, 82173), (1638, 78862), (1677, 77028), (1703, 75852), (1764, 73229), (1806, 71526), (1834, 70434), (1911, 67596), (2107, 61308), (2236, 57771), (2358, 54782), (2548, 50697), (2709, 47684), (2751, 46956), (3276, 39431), (3354, 38514), (3406, 37926), (3612, 35763), (3668, 35217), (3822, 33798), (3913, 33012), (4214, 30654), (4716, 27391), (5031, 25676), (5109, 25284), (5418, 23842), (5502, 23478), (5633, 22932), (5733, 22532), (6321, 20436), (6419, 20124), (6708, 19257), (6812, 18963), (7644, 16899), (7826, 16506), (8253, 15652), (8428, 15327), (10062, 12838), (10218, 12642), (10836, 11921), (11004, 11739), (11266, 11466)]