258040692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 828120384

約数和(自身を除く): 570079692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 83, 84, 91, 117, 126, 146, 156, 166, 169, 182, 219, 234, 249, 252, 273, 292, 332, 338, 364, 438, 468, 498, 507, 511, 546, 581, 657, 676, 747, 819, 876, 949, 996, 1014, 1022, 1079, 1092, 1162, 1183, 1314, 1494, 1521, 1533, 1638, 1743, 1898, 2028, 2044, 2158, 2324, 2366, 2628, 2847, 2988, 3042, 3066, 3237, 3276, 3486, 3549, 3796, 4316, 4599, 4732, 5229, 5694, 6059, 6084, 6132, 6474, 6643, 6972, 7098, 7553, 8541, 9198, 9711, 10458, 10647, 11388, 12118, 12337, 12948, 13286, 14027, 14196, 15106, 17082, 18177, 18396, 19422, 19929, 20916, 21294, 22659, 24236, 24674, 26572, 28054, 30212, 34164, 36354, 37011, 38844, 39858, 42081, 42413, 42588, 45318, 49348, 54531, 56108, 59787, 67977, 72708, 74022, 78767, 79716, 84162, 84826, 86359, 90636, 98189, 109062, 111033, 119574, 126243, 127239, 135954, 148044, 157534, 168324, 169652, 172718, 196378, 218124, 222066, 236301, 239148, 252486, 254478, 259077, 271908, 294567, 315068, 345436, 381717, 392756, 444132, 472602, 504972, 508956, 518154, 551369, 589134, 708903, 763434, 777231, 883701, 945204, 1023971, 1036308, 1102738, 1178268, 1417806, 1526868, 1554462, 1654107, 1767402, 2047942, 2205476, 2835612, 3071913, 3108924, 3308214, 3534804, 4095884, 4962321, 6143826, 6616428, 7167797, 9215739, 9924642, 12287652, 14335594, 18431478, 19849284, 21503391, 28671188, 36862956, 43006782, 64510173, 86013564, 129020346, 258040692]

約数ペア:

[(1, 258040692), (2, 129020346), (3, 86013564), (4, 64510173), (6, 43006782), (7, 36862956), (9, 28671188), (12, 21503391), (13, 19849284), (14, 18431478), (18, 14335594), (21, 12287652), (26, 9924642), (28, 9215739), (36, 7167797), (39, 6616428), (42, 6143826), (52, 4962321), (63, 4095884), (73, 3534804), (78, 3308214), (83, 3108924), (84, 3071913), (91, 2835612), (117, 2205476), (126, 2047942), (146, 1767402), (156, 1654107), (166, 1554462), (169, 1526868), (182, 1417806), (219, 1178268), (234, 1102738), (249, 1036308), (252, 1023971), (273, 945204), (292, 883701), (332, 777231), (338, 763434), (364, 708903), (438, 589134), (468, 551369), (498, 518154), (507, 508956), (511, 504972), (546, 472602), (581, 444132), (657, 392756), (676, 381717), (747, 345436), (819, 315068), (876, 294567), (949, 271908), (996, 259077), (1014, 254478), (1022, 252486), (1079, 239148), (1092, 236301), (1162, 222066), (1183, 218124), (1314, 196378), (1494, 172718), (1521, 169652), (1533, 168324), (1638, 157534), (1743, 148044), (1898, 135954), (2028, 127239), (2044, 126243), (2158, 119574), (2324, 111033), (2366, 109062), (2628, 98189), (2847, 90636), (2988, 86359), (3042, 84826), (3066, 84162), (3237, 79716), (3276, 78767), (3486, 74022), (3549, 72708), (3796, 67977), (4316, 59787), (4599, 56108), (4732, 54531), (5229, 49348), (5694, 45318), (6059, 42588), (6084, 42413), (6132, 42081), (6474, 39858), (6643, 38844), (6972, 37011), (7098, 36354), (7553, 34164), (8541, 30212), (9198, 28054), (9711, 26572), (10458, 24674), (10647, 24236), (11388, 22659), (12118, 21294), (12337, 20916), (12948, 19929), (13286, 19422), (14027, 18396), (14196, 18177), (15106, 17082)]