274129128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 958557600

約数和(自身を除く): 684428472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 49, 52, 56, 63, 72, 78, 84, 86, 91, 98, 104, 117, 126, 129, 139, 147, 156, 168, 172, 182, 196, 234, 252, 258, 273, 278, 294, 301, 312, 344, 364, 387, 392, 417, 441, 468, 504, 516, 546, 556, 559, 588, 602, 637, 728, 774, 819, 834, 882, 903, 936, 973, 1032, 1092, 1112, 1118, 1176, 1204, 1251, 1274, 1548, 1638, 1668, 1677, 1764, 1806, 1807, 1911, 1946, 2107, 2184, 2236, 2408, 2502, 2548, 2709, 2919, 3096, 3276, 3336, 3354, 3528, 3612, 3614, 3822, 3892, 3913, 4214, 4472, 5004, 5031, 5096, 5418, 5421, 5733, 5838, 5977, 6321, 6552, 6708, 6811, 7224, 7228, 7644, 7784, 7826, 8428, 8757, 10008, 10062, 10836, 10842, 11466, 11676, 11739, 11954, 12642, 12649, 13416, 13622, 14456, 15288, 15652, 16263, 16856, 17514, 17931, 18963, 20124, 20433, 21672, 21684, 22932, 23352, 23478, 23908, 25284, 25298, 27244, 27391, 31304, 32526, 35028, 35217, 35862, 37926, 37947, 40248, 40866, 41839, 43368, 45864, 46956, 47816, 50568, 50596, 53793, 54488, 54782, 61299, 65052, 70056, 70434, 71724, 75852, 75894, 77701, 81732, 82173, 83678, 88543, 93912, 101192, 107586, 109564, 113841, 122598, 125517, 130104, 140868, 143448, 151704, 151788, 155402, 163464, 164346, 167356, 177086, 215172, 219128, 227682, 233103, 245196, 246519, 251034, 265629, 281736, 292873, 303576, 310804, 328692, 334712, 354172, 376551, 430344, 455364, 466206, 490392, 493038, 502068, 531258, 543907, 585746, 621608, 657384, 699309, 708344, 753102, 796887, 878619, 910728, 932412, 986076, 1004136, 1062516, 1087814, 1171492, 1398618, 1506204, 1593774, 1631721, 1757238, 1864824, 1972152, 2125032, 2175628, 2342984, 2635857, 2797236, 3012408, 3187548, 3263442, 3514476, 3807349, 4351256, 4895163, 5271714, 5594472, 6375096, 6526884, 7028952, 7614698, 9790326, 10543428, 11422047, 13053768, 15229396, 19580652, 21086856, 22844094, 30458792, 34266141, 39161304, 45688188, 68532282, 91376376, 137064564, 274129128]

約数ペア:

[(1, 274129128), (2, 137064564), (3, 91376376), (4, 68532282), (6, 45688188), (7, 39161304), (8, 34266141), (9, 30458792), (12, 22844094), (13, 21086856), (14, 19580652), (18, 15229396), (21, 13053768), (24, 11422047), (26, 10543428), (28, 9790326), (36, 7614698), (39, 7028952), (42, 6526884), (43, 6375096), (49, 5594472), (52, 5271714), (56, 4895163), (63, 4351256), (72, 3807349), (78, 3514476), (84, 3263442), (86, 3187548), (91, 3012408), (98, 2797236), (104, 2635857), (117, 2342984), (126, 2175628), (129, 2125032), (139, 1972152), (147, 1864824), (156, 1757238), (168, 1631721), (172, 1593774), (182, 1506204), (196, 1398618), (234, 1171492), (252, 1087814), (258, 1062516), (273, 1004136), (278, 986076), (294, 932412), (301, 910728), (312, 878619), (344, 796887), (364, 753102), (387, 708344), (392, 699309), (417, 657384), (441, 621608), (468, 585746), (504, 543907), (516, 531258), (546, 502068), (556, 493038), (559, 490392), (588, 466206), (602, 455364), (637, 430344), (728, 376551), (774, 354172), (819, 334712), (834, 328692), (882, 310804), (903, 303576), (936, 292873), (973, 281736), (1032, 265629), (1092, 251034), (1112, 246519), (1118, 245196), (1176, 233103), (1204, 227682), (1251, 219128), (1274, 215172), (1548, 177086), (1638, 167356), (1668, 164346), (1677, 163464), (1764, 155402), (1806, 151788), (1807, 151704), (1911, 143448), (1946, 140868), (2107, 130104), (2184, 125517), (2236, 122598), (2408, 113841), (2502, 109564), (2548, 107586), (2709, 101192), (2919, 93912), (3096, 88543), (3276, 83678), (3336, 82173), (3354, 81732), (3528, 77701), (3612, 75894), (3614, 75852), (3822, 71724), (3892, 70434), (3913, 70056), (4214, 65052), (4472, 61299), (5004, 54782), (5031, 54488), (5096, 53793), (5418, 50596), (5421, 50568), (5733, 47816), (5838, 46956), (5977, 45864), (6321, 43368), (6552, 41839), (6708, 40866), (6811, 40248), (7224, 37947), (7228, 37926), (7644, 35862), (7784, 35217), (7826, 35028), (8428, 32526), (8757, 31304), (10008, 27391), (10062, 27244), (10836, 25298), (10842, 25284), (11466, 23908), (11676, 23478), (11739, 23352), (11954, 22932), (12642, 21684), (12649, 21672), (13416, 20433), (13622, 20124), (14456, 18963), (15288, 17931), (15652, 17514), (16263, 16856)]