252460656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1187}}^1$

素因数の和:1419

約数の個数: 120

約数和(自身を含む): 811983744

約数和(自身を除く): 559523088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 252, 336, 422, 504, 633, 844, 1008, 1187, 1266, 1477, 1688, 1899, 2374, 2532, 2954, 3376, 3561, 3798, 4431, 4748, 5064, 5908, 7122, 7596, 8309, 8862, 9496, 10128, 10683, 11816, 13293, 14244, 15192, 16618, 17724, 18992, 21366, 23632, 24927, 26586, 28488, 30384, 33236, 35448, 42732, 49854, 53172, 56976, 66472, 70896, 74781, 85464, 99708, 106344, 132944, 149562, 170928, 199416, 212688, 250457, 299124, 398832, 500914, 598248, 751371, 1001828, 1196496, 1502742, 1753199, 2003656, 2254113, 3005484, 3506398, 4007312, 4508226, 5259597, 6010968, 7012796, 9016452, 10519194, 12021936, 14025592, 15778791, 18032904, 21038388, 28051184, 31557582, 36065808, 42076776, 63115164, 84153552, 126230328, 252460656]

約数ペア:

[(1, 252460656), (2, 126230328), (3, 84153552), (4, 63115164), (6, 42076776), (7, 36065808), (8, 31557582), (9, 28051184), (12, 21038388), (14, 18032904), (16, 15778791), (18, 14025592), (21, 12021936), (24, 10519194), (28, 9016452), (36, 7012796), (42, 6010968), (48, 5259597), (56, 4508226), (63, 4007312), (72, 3506398), (84, 3005484), (112, 2254113), (126, 2003656), (144, 1753199), (168, 1502742), (211, 1196496), (252, 1001828), (336, 751371), (422, 598248), (504, 500914), (633, 398832), (844, 299124), (1008, 250457), (1187, 212688), (1266, 199416), (1477, 170928), (1688, 149562), (1899, 132944), (2374, 106344), (2532, 99708), (2954, 85464), (3376, 74781), (3561, 70896), (3798, 66472), (4431, 56976), (4748, 53172), (5064, 49854), (5908, 42732), (7122, 35448), (7596, 33236), (8309, 30384), (8862, 28488), (9496, 26586), (10128, 24927), (10683, 23632), (11816, 21366), (13293, 18992), (14244, 17724), (15192, 16618)]