112409780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 290013696

約数和(自身を除く): 177603916

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 73, 85, 119, 140, 146, 170, 238, 292, 340, 365, 476, 511, 595, 647, 730, 1022, 1190, 1241, 1294, 1460, 2044, 2380, 2482, 2555, 2588, 3235, 4529, 4964, 5110, 6205, 6470, 8687, 9058, 10220, 10999, 12410, 12940, 17374, 18116, 21998, 22645, 24820, 34748, 43435, 43996, 45290, 47231, 54995, 76993, 86870, 90580, 94462, 109990, 153986, 173740, 188924, 219980, 236155, 307972, 330617, 384965, 472310, 661234, 769930, 802927, 944620, 1322468, 1539860, 1605854, 1653085, 3211708, 3306170, 4014635, 5620489, 6612340, 8029270, 11240978, 16058540, 22481956, 28102445, 56204890, 112409780]

約数ペア:

[(1, 112409780), (2, 56204890), (4, 28102445), (5, 22481956), (7, 16058540), (10, 11240978), (14, 8029270), (17, 6612340), (20, 5620489), (28, 4014635), (34, 3306170), (35, 3211708), (68, 1653085), (70, 1605854), (73, 1539860), (85, 1322468), (119, 944620), (140, 802927), (146, 769930), (170, 661234), (238, 472310), (292, 384965), (340, 330617), (365, 307972), (476, 236155), (511, 219980), (595, 188924), (647, 173740), (730, 153986), (1022, 109990), (1190, 94462), (1241, 90580), (1294, 86870), (1460, 76993), (2044, 54995), (2380, 47231), (2482, 45290), (2555, 43996), (2588, 43435), (3235, 34748), (4529, 24820), (4964, 22645), (5110, 21998), (6205, 18116), (6470, 17374), (8687, 12940), (9058, 12410), (10220, 10999)]