46505540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 113944320

約数和(自身を除く): 67438780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 34, 38, 46, 68, 76, 85, 92, 95, 115, 170, 190, 230, 313, 323, 340, 380, 391, 437, 460, 626, 646, 782, 874, 1252, 1292, 1564, 1565, 1615, 1748, 1955, 2185, 3130, 3230, 3910, 4370, 5321, 5947, 6260, 6460, 7199, 7429, 7820, 8740, 10642, 11894, 14398, 14858, 21284, 23788, 26605, 28796, 29716, 29735, 35995, 37145, 53210, 59470, 71990, 74290, 101099, 106420, 118940, 122383, 136781, 143980, 148580, 202198, 244766, 273562, 404396, 489532, 505495, 547124, 611915, 683905, 1010990, 1223830, 1367810, 2021980, 2325277, 2447660, 2735620, 4650554, 9301108, 11626385, 23252770, 46505540]

約数ペア:

[(1, 46505540), (2, 23252770), (4, 11626385), (5, 9301108), (10, 4650554), (17, 2735620), (19, 2447660), (20, 2325277), (23, 2021980), (34, 1367810), (38, 1223830), (46, 1010990), (68, 683905), (76, 611915), (85, 547124), (92, 505495), (95, 489532), (115, 404396), (170, 273562), (190, 244766), (230, 202198), (313, 148580), (323, 143980), (340, 136781), (380, 122383), (391, 118940), (437, 106420), (460, 101099), (626, 74290), (646, 71990), (782, 59470), (874, 53210), (1252, 37145), (1292, 35995), (1564, 29735), (1565, 29716), (1615, 28796), (1748, 26605), (1955, 23788), (2185, 21284), (3130, 14858), (3230, 14398), (3910, 11894), (4370, 10642), (5321, 8740), (5947, 7820), (6260, 7429), (6460, 7199)]