258826932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:159

約数の個数: 216

約数和(自身を含む): 842919168

約数和(自身を除く): 584092236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 47, 52, 63, 78, 82, 84, 91, 94, 117, 123, 126, 141, 156, 164, 182, 188, 234, 246, 252, 273, 282, 287, 329, 364, 369, 423, 468, 492, 533, 546, 564, 574, 611, 658, 738, 819, 846, 861, 987, 1066, 1092, 1148, 1222, 1316, 1476, 1599, 1638, 1681, 1692, 1722, 1833, 1927, 1974, 2132, 2444, 2583, 2961, 3198, 3276, 3362, 3444, 3666, 3731, 3854, 3948, 4277, 4797, 5043, 5166, 5499, 5781, 5922, 6396, 6724, 7332, 7462, 7708, 8554, 9594, 10086, 10332, 10998, 11193, 11562, 11767, 11844, 12831, 13489, 14924, 15129, 17108, 17343, 19188, 20172, 21853, 21996, 22386, 23124, 23534, 25051, 25662, 26978, 30258, 33579, 34686, 35301, 38493, 40467, 43706, 44772, 47068, 50102, 51324, 53956, 60516, 65559, 67158, 69372, 70602, 75153, 76986, 79007, 80934, 87412, 100204, 105903, 121401, 131118, 134316, 141204, 150306, 152971, 153972, 158014, 161868, 175357, 196677, 211806, 225459, 237021, 242802, 262236, 300612, 305942, 316028, 350714, 393354, 423612, 450918, 458913, 474042, 485604, 526071, 553049, 611884, 701428, 711063, 786708, 901836, 917826, 948084, 1027091, 1052142, 1106098, 1376739, 1422126, 1578213, 1659147, 1835652, 2054182, 2104284, 2212196, 2753478, 2844252, 3081273, 3156426, 3318294, 4108364, 4977441, 5506956, 6162546, 6312852, 6636588, 7189637, 9243819, 9954882, 12325092, 14379274, 18487638, 19909764, 21568911, 28758548, 36975276, 43137822, 64706733, 86275644, 129413466, 258826932]

約数ペア:

[(1, 258826932), (2, 129413466), (3, 86275644), (4, 64706733), (6, 43137822), (7, 36975276), (9, 28758548), (12, 21568911), (13, 19909764), (14, 18487638), (18, 14379274), (21, 12325092), (26, 9954882), (28, 9243819), (36, 7189637), (39, 6636588), (41, 6312852), (42, 6162546), (47, 5506956), (52, 4977441), (63, 4108364), (78, 3318294), (82, 3156426), (84, 3081273), (91, 2844252), (94, 2753478), (117, 2212196), (123, 2104284), (126, 2054182), (141, 1835652), (156, 1659147), (164, 1578213), (182, 1422126), (188, 1376739), (234, 1106098), (246, 1052142), (252, 1027091), (273, 948084), (282, 917826), (287, 901836), (329, 786708), (364, 711063), (369, 701428), (423, 611884), (468, 553049), (492, 526071), (533, 485604), (546, 474042), (564, 458913), (574, 450918), (611, 423612), (658, 393354), (738, 350714), (819, 316028), (846, 305942), (861, 300612), (987, 262236), (1066, 242802), (1092, 237021), (1148, 225459), (1222, 211806), (1316, 196677), (1476, 175357), (1599, 161868), (1638, 158014), (1681, 153972), (1692, 152971), (1722, 150306), (1833, 141204), (1927, 134316), (1974, 131118), (2132, 121401), (2444, 105903), (2583, 100204), (2961, 87412), (3198, 80934), (3276, 79007), (3362, 76986), (3444, 75153), (3666, 70602), (3731, 69372), (3854, 67158), (3948, 65559), (4277, 60516), (4797, 53956), (5043, 51324), (5166, 50102), (5499, 47068), (5781, 44772), (5922, 43706), (6396, 40467), (6724, 38493), (7332, 35301), (7462, 34686), (7708, 33579), (8554, 30258), (9594, 26978), (10086, 25662), (10332, 25051), (10998, 23534), (11193, 23124), (11562, 22386), (11767, 21996), (11844, 21853), (12831, 20172), (13489, 19188), (14924, 17343), (15129, 17108)]