23417240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7603}}^1$

素因数の和:7632

約数の個数: 64

約数和(自身を含む): 65698560

約数和(自身を除く): 42281320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 7603, 15206, 30412, 38015, 53221, 60824, 76030, 83633, 106442, 152060, 167266, 212884, 266105, 304120, 334532, 418165, 425768, 532210, 585431, 669064, 836330, 1064420, 1170862, 1672660, 2128840, 2341724, 2927155, 3345320, 4683448, 5854310, 11708620, 23417240]

約数ペア:

[(1, 23417240), (2, 11708620), (4, 5854310), (5, 4683448), (7, 3345320), (8, 2927155), (10, 2341724), (11, 2128840), (14, 1672660), (20, 1170862), (22, 1064420), (28, 836330), (35, 669064), (40, 585431), (44, 532210), (55, 425768), (56, 418165), (70, 334532), (77, 304120), (88, 266105), (110, 212884), (140, 167266), (154, 152060), (220, 106442), (280, 83633), (308, 76030), (385, 60824), (440, 53221), (616, 38015), (770, 30412), (1540, 15206), (3080, 7603)]