470890616

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2179}}^1$

素因数の和:2436

約数の個数: 64

約数和(自身を含む): 1073606400

約数和(自身を除く): 602715784

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 227, 238, 454, 476, 908, 952, 1589, 1816, 2179, 3178, 3859, 4358, 6356, 7718, 8716, 12712, 15253, 15436, 17432, 27013, 30506, 30872, 37043, 54026, 61012, 74086, 108052, 122024, 148172, 216104, 259301, 296344, 494633, 518602, 989266, 1037204, 1978532, 2074408, 3462431, 3957064, 6924862, 8408761, 13849724, 16817522, 27699448, 33635044, 58861327, 67270088, 117722654, 235445308, 470890616]

約数ペア:

[(1, 470890616), (2, 235445308), (4, 117722654), (7, 67270088), (8, 58861327), (14, 33635044), (17, 27699448), (28, 16817522), (34, 13849724), (56, 8408761), (68, 6924862), (119, 3957064), (136, 3462431), (227, 2074408), (238, 1978532), (454, 1037204), (476, 989266), (908, 518602), (952, 494633), (1589, 296344), (1816, 259301), (2179, 216104), (3178, 148172), (3859, 122024), (4358, 108052), (6356, 74086), (7718, 61012), (8716, 54026), (12712, 37043), (15253, 30872), (15436, 30506), (17432, 27013)]