234461612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 523310592

約数和(自身を除く): 288848980

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 271, 308, 371, 542, 583, 742, 1084, 1166, 1484, 1897, 2332, 2809, 2981, 3794, 4081, 5618, 5962, 7588, 8162, 11236, 11924, 14363, 16324, 19663, 20867, 28726, 30899, 39326, 41734, 57452, 61798, 78652, 83468, 100541, 123596, 157993, 201082, 216293, 315986, 402164, 432586, 631972, 761239, 865172, 1105951, 1522478, 2211902, 3044956, 4423804, 5328673, 8373629, 10657346, 16747258, 21314692, 33494516, 58615403, 117230806, 234461612]

約数ペア:

[(1, 234461612), (2, 117230806), (4, 58615403), (7, 33494516), (11, 21314692), (14, 16747258), (22, 10657346), (28, 8373629), (44, 5328673), (53, 4423804), (77, 3044956), (106, 2211902), (154, 1522478), (212, 1105951), (271, 865172), (308, 761239), (371, 631972), (542, 432586), (583, 402164), (742, 315986), (1084, 216293), (1166, 201082), (1484, 157993), (1897, 123596), (2332, 100541), (2809, 83468), (2981, 78652), (3794, 61798), (4081, 57452), (5618, 41734), (5962, 39326), (7588, 30899), (8162, 28726), (11236, 20867), (11924, 19663), (14363, 16324)]