30814124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 67737600

約数和(自身を除く): 36923476

約数列:

[1, 2, 4, 11, 19, 22, 29, 31, 38, 41, 44, 58, 62, 76, 82, 116, 124, 164, 209, 319, 341, 418, 451, 551, 589, 638, 682, 779, 836, 899, 902, 1102, 1178, 1189, 1271, 1276, 1364, 1558, 1798, 1804, 2204, 2356, 2378, 2542, 3116, 3596, 4756, 5084, 6061, 6479, 8569, 9889, 12122, 12958, 13079, 13981, 17081, 17138, 19778, 22591, 24149, 24244, 25916, 26158, 27962, 34162, 34276, 36859, 39556, 45182, 48298, 52316, 55924, 68324, 73718, 90364, 96596, 147436, 187891, 248501, 265639, 375782, 405449, 497002, 531278, 700321, 751564, 810898, 994004, 1062556, 1400642, 1621796, 2801284, 7703531, 15407062, 30814124]

約数ペア:

[(1, 30814124), (2, 15407062), (4, 7703531), (11, 2801284), (19, 1621796), (22, 1400642), (29, 1062556), (31, 994004), (38, 810898), (41, 751564), (44, 700321), (58, 531278), (62, 497002), (76, 405449), (82, 375782), (116, 265639), (124, 248501), (164, 187891), (209, 147436), (319, 96596), (341, 90364), (418, 73718), (451, 68324), (551, 55924), (589, 52316), (638, 48298), (682, 45182), (779, 39556), (836, 36859), (899, 34276), (902, 34162), (1102, 27962), (1178, 26158), (1189, 25916), (1271, 24244), (1276, 24149), (1364, 22591), (1558, 19778), (1798, 17138), (1804, 17081), (2204, 13981), (2356, 13079), (2378, 12958), (2542, 12122), (3116, 9889), (3596, 8569), (4756, 6479), (5084, 6061)]