231454314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 256

約数和(自身を含む): 694579200

約数和(自身を除く): 463124886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 37, 38, 39, 42, 54, 57, 63, 67, 74, 78, 91, 111, 114, 117, 126, 133, 134, 171, 182, 189, 201, 222, 234, 247, 259, 266, 273, 333, 342, 351, 378, 399, 402, 469, 481, 494, 513, 518, 546, 603, 666, 702, 703, 741, 777, 798, 819, 871, 938, 962, 999, 1026, 1197, 1206, 1273, 1406, 1407, 1443, 1482, 1554, 1638, 1729, 1742, 1809, 1998, 2109, 2223, 2331, 2394, 2457, 2479, 2546, 2613, 2814, 2886, 3367, 3458, 3591, 3618, 3819, 4218, 4221, 4329, 4446, 4662, 4914, 4921, 4958, 5187, 5226, 6097, 6327, 6669, 6734, 6993, 7182, 7437, 7638, 7839, 8442, 8658, 8911, 9139, 9842, 10101, 10374, 11457, 12194, 12654, 12663, 12987, 13338, 13986, 14763, 14874, 15561, 15678, 16549, 17353, 17822, 18278, 18291, 18981, 20202, 22311, 22914, 23517, 25326, 25974, 26733, 27417, 29526, 30303, 31122, 32227, 33098, 34371, 34706, 36582, 37962, 44289, 44622, 46683, 47034, 47101, 49647, 52059, 53466, 54834, 54873, 60606, 63973, 64454, 66933, 68742, 80199, 82251, 88578, 90909, 93366, 94202, 96681, 99294, 104118, 109746, 115843, 127946, 132867, 133866, 141303, 148941, 156177, 160398, 164502, 164619, 181818, 191919, 193362, 225589, 231686, 240597, 246753, 265734, 282606, 290043, 297882, 312354, 329238, 329707, 347529, 383838, 423909, 446823, 451178, 468531, 481194, 493506, 575757, 580086, 612313, 659414, 676767, 695058, 847818, 870129, 893646, 937062, 989121, 1042587, 1151514, 1224626, 1271727, 1353534, 1727271, 1740258, 1836939, 1978242, 2030301, 2085174, 2543454, 2967363, 3127761, 3454542, 3673878, 4060602, 4286191, 5510817, 5934726, 6090903, 6255522, 8572382, 8902089, 11021634, 12181806, 12858573, 16532451, 17804178, 25717146, 33064902, 38575719, 77151438, 115727157, 231454314]

約数ペア:

[(1, 231454314), (2, 115727157), (3, 77151438), (6, 38575719), (7, 33064902), (9, 25717146), (13, 17804178), (14, 16532451), (18, 12858573), (19, 12181806), (21, 11021634), (26, 8902089), (27, 8572382), (37, 6255522), (38, 6090903), (39, 5934726), (42, 5510817), (54, 4286191), (57, 4060602), (63, 3673878), (67, 3454542), (74, 3127761), (78, 2967363), (91, 2543454), (111, 2085174), (114, 2030301), (117, 1978242), (126, 1836939), (133, 1740258), (134, 1727271), (171, 1353534), (182, 1271727), (189, 1224626), (201, 1151514), (222, 1042587), (234, 989121), (247, 937062), (259, 893646), (266, 870129), (273, 847818), (333, 695058), (342, 676767), (351, 659414), (378, 612313), (399, 580086), (402, 575757), (469, 493506), (481, 481194), (494, 468531), (513, 451178), (518, 446823), (546, 423909), (603, 383838), (666, 347529), (702, 329707), (703, 329238), (741, 312354), (777, 297882), (798, 290043), (819, 282606), (871, 265734), (938, 246753), (962, 240597), (999, 231686), (1026, 225589), (1197, 193362), (1206, 191919), (1273, 181818), (1406, 164619), (1407, 164502), (1443, 160398), (1482, 156177), (1554, 148941), (1638, 141303), (1729, 133866), (1742, 132867), (1809, 127946), (1998, 115843), (2109, 109746), (2223, 104118), (2331, 99294), (2394, 96681), (2457, 94202), (2479, 93366), (2546, 90909), (2613, 88578), (2814, 82251), (2886, 80199), (3367, 68742), (3458, 66933), (3591, 64454), (3618, 63973), (3819, 60606), (4218, 54873), (4221, 54834), (4329, 53466), (4446, 52059), (4662, 49647), (4914, 47101), (4921, 47034), (4958, 46683), (5187, 44622), (5226, 44289), (6097, 37962), (6327, 36582), (6669, 34706), (6734, 34371), (6993, 33098), (7182, 32227), (7437, 31122), (7638, 30303), (7839, 29526), (8442, 27417), (8658, 26733), (8911, 25974), (9139, 25326), (9842, 23517), (10101, 22914), (10374, 22311), (11457, 20202), (12194, 18981), (12654, 18291), (12663, 18278), (12987, 17822), (13338, 17353), (13986, 16549), (14763, 15678), (14874, 15561)]