25112376

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 76320000

約数和(自身を除く): 51207624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 108, 114, 116, 152, 171, 174, 211, 216, 228, 232, 261, 342, 348, 422, 456, 513, 522, 551, 633, 684, 696, 783, 844, 1026, 1044, 1102, 1266, 1368, 1566, 1653, 1688, 1899, 2052, 2088, 2204, 2532, 3132, 3306, 3798, 4009, 4104, 4408, 4959, 5064, 5697, 6119, 6264, 6612, 7596, 8018, 9918, 11394, 12027, 12238, 13224, 14877, 15192, 16036, 18357, 19836, 22788, 24054, 24476, 29754, 32072, 36081, 36714, 39672, 45576, 48108, 48952, 55071, 59508, 72162, 73428, 96216, 108243, 110142, 116261, 119016, 144324, 146856, 165213, 216486, 220284, 232522, 288648, 330426, 348783, 432972, 440568, 465044, 660852, 697566, 865944, 930088, 1046349, 1321704, 1395132, 2092698, 2790264, 3139047, 4185396, 6278094, 8370792, 12556188, 25112376]

約数ペア:

[(1, 25112376), (2, 12556188), (3, 8370792), (4, 6278094), (6, 4185396), (8, 3139047), (9, 2790264), (12, 2092698), (18, 1395132), (19, 1321704), (24, 1046349), (27, 930088), (29, 865944), (36, 697566), (38, 660852), (54, 465044), (57, 440568), (58, 432972), (72, 348783), (76, 330426), (87, 288648), (108, 232522), (114, 220284), (116, 216486), (152, 165213), (171, 146856), (174, 144324), (211, 119016), (216, 116261), (228, 110142), (232, 108243), (261, 96216), (342, 73428), (348, 72162), (422, 59508), (456, 55071), (513, 48952), (522, 48108), (551, 45576), (633, 39672), (684, 36714), (696, 36081), (783, 32072), (844, 29754), (1026, 24476), (1044, 24054), (1102, 22788), (1266, 19836), (1368, 18357), (1566, 16036), (1653, 15192), (1688, 14877), (1899, 13224), (2052, 12238), (2088, 12027), (2204, 11394), (2532, 9918), (3132, 8018), (3306, 7596), (3798, 6612), (4009, 6264), (4104, 6119), (4408, 5697), (4959, 5064)]