493857966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 1187861760

約数和(自身を除く): 694003794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 71, 98, 118, 142, 147, 177, 213, 294, 354, 401, 413, 426, 497, 802, 826, 994, 1203, 1239, 1491, 2406, 2478, 2807, 2891, 2982, 3479, 4189, 5614, 5782, 6958, 8378, 8421, 8673, 10437, 12567, 16842, 17346, 19649, 20874, 23659, 25134, 28471, 29323, 39298, 47318, 56942, 58646, 58947, 70977, 85413, 87969, 117894, 141954, 165613, 170826, 175938, 199297, 205261, 331226, 398594, 410522, 496839, 597891, 615783, 993678, 1159291, 1195782, 1231566, 1395079, 1679789, 2318582, 2790158, 3359578, 3477873, 4185237, 5039367, 6955746, 8370474, 10078734, 11758523, 23517046, 35275569, 70551138, 82309661, 164619322, 246928983, 493857966]

約数ペア:

[(1, 493857966), (2, 246928983), (3, 164619322), (6, 82309661), (7, 70551138), (14, 35275569), (21, 23517046), (42, 11758523), (49, 10078734), (59, 8370474), (71, 6955746), (98, 5039367), (118, 4185237), (142, 3477873), (147, 3359578), (177, 2790158), (213, 2318582), (294, 1679789), (354, 1395079), (401, 1231566), (413, 1195782), (426, 1159291), (497, 993678), (802, 615783), (826, 597891), (994, 496839), (1203, 410522), (1239, 398594), (1491, 331226), (2406, 205261), (2478, 199297), (2807, 175938), (2891, 170826), (2982, 165613), (3479, 141954), (4189, 117894), (5614, 87969), (5782, 85413), (6958, 70977), (8378, 58947), (8421, 58646), (8673, 56942), (10437, 47318), (12567, 39298), (16842, 29323), (17346, 28471), (19649, 25134), (20874, 23659)]