4910620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 12954816

約数和(自身を除く): 8044196

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 101, 110, 130, 143, 170, 187, 202, 220, 221, 260, 286, 340, 374, 404, 442, 505, 572, 715, 748, 884, 935, 1010, 1105, 1111, 1313, 1430, 1717, 1870, 2020, 2210, 2222, 2431, 2626, 2860, 3434, 3740, 4420, 4444, 4862, 5252, 5555, 6565, 6868, 8585, 9724, 11110, 12155, 13130, 14443, 17170, 18887, 22220, 22321, 24310, 26260, 28886, 34340, 37774, 44642, 48620, 57772, 72215, 75548, 89284, 94435, 111605, 144430, 188870, 223210, 245531, 288860, 377740, 446420, 491062, 982124, 1227655, 2455310, 4910620]

約数ペア:

[(1, 4910620), (2, 2455310), (4, 1227655), (5, 982124), (10, 491062), (11, 446420), (13, 377740), (17, 288860), (20, 245531), (22, 223210), (26, 188870), (34, 144430), (44, 111605), (52, 94435), (55, 89284), (65, 75548), (68, 72215), (85, 57772), (101, 48620), (110, 44642), (130, 37774), (143, 34340), (170, 28886), (187, 26260), (202, 24310), (220, 22321), (221, 22220), (260, 18887), (286, 17170), (340, 14443), (374, 13130), (404, 12155), (442, 11110), (505, 9724), (572, 8585), (715, 6868), (748, 6565), (884, 5555), (935, 5252), (1010, 4862), (1105, 4444), (1111, 4420), (1313, 3740), (1430, 3434), (1717, 2860), (1870, 2626), (2020, 2431), (2210, 2222)]