4013020332

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{401}}^1\times {\mathrm{1553}}^1$

素因数の和:2143

約数の個数: 72

約数和(自身を含む): 10232717040

約数和(自身を除く): 6219696708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 401, 537, 716, 802, 1074, 1203, 1553, 1604, 1611, 2148, 2406, 3106, 3222, 3609, 4659, 4812, 6212, 6444, 7218, 9318, 13977, 14436, 18636, 27954, 55908, 71779, 143558, 215337, 277987, 287116, 430674, 555974, 622753, 646011, 833961, 861348, 1111948, 1245506, 1292022, 1667922, 1868259, 2491012, 2501883, 2584044, 3335844, 3736518, 5003766, 5604777, 7473036, 10007532, 11209554, 22419108, 111472787, 222945574, 334418361, 445891148, 668836722, 1003255083, 1337673444, 2006510166, 4013020332]

約数ペア:

[(1, 4013020332), (2, 2006510166), (3, 1337673444), (4, 1003255083), (6, 668836722), (9, 445891148), (12, 334418361), (18, 222945574), (36, 111472787), (179, 22419108), (358, 11209554), (401, 10007532), (537, 7473036), (716, 5604777), (802, 5003766), (1074, 3736518), (1203, 3335844), (1553, 2584044), (1604, 2501883), (1611, 2491012), (2148, 1868259), (2406, 1667922), (3106, 1292022), (3222, 1245506), (3609, 1111948), (4659, 861348), (4812, 833961), (6212, 646011), (6444, 622753), (7218, 555974), (9318, 430674), (13977, 287116), (14436, 277987), (18636, 215337), (27954, 143558), (55908, 71779)]