288982596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{11987}}^1$

素因数の和:12049

約数の個数: 72

約数和(自身を含む): 803579616

約数和(自身を除く): 514597020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 8036, 11987, 12054, 23974, 24108, 35961, 47948, 71922, 83909, 143844, 167818, 251727, 335636, 491467, 503454, 587363, 982934, 1006908, 1174726, 1474401, 1762089, 1965868, 2349452, 2948802, 3440269, 3524178, 5897604, 6880538, 7048356, 10320807, 13761076, 20641614, 24081883, 41283228, 48163766, 72245649, 96327532, 144491298, 288982596]

約数ペア:

[(1, 288982596), (2, 144491298), (3, 96327532), (4, 72245649), (6, 48163766), (7, 41283228), (12, 24081883), (14, 20641614), (21, 13761076), (28, 10320807), (41, 7048356), (42, 6880538), (49, 5897604), (82, 3524178), (84, 3440269), (98, 2948802), (123, 2349452), (147, 1965868), (164, 1762089), (196, 1474401), (246, 1174726), (287, 1006908), (294, 982934), (492, 587363), (574, 503454), (588, 491467), (861, 335636), (1148, 251727), (1722, 167818), (2009, 143844), (3444, 83909), (4018, 71922), (6027, 47948), (8036, 35961), (11987, 24108), (12054, 23974)]