2386267840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4159}}^1$

素因数の和:4350

約数の個数: 112

約数和(自身を含む): 6238402560

約数和(自身を除く): 3852134720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 163, 176, 220, 320, 326, 352, 440, 652, 704, 815, 880, 1304, 1630, 1760, 1793, 2608, 3260, 3520, 3586, 4159, 5216, 6520, 7172, 8318, 8965, 10432, 13040, 14344, 16636, 17930, 20795, 26080, 28688, 33272, 35860, 41590, 45749, 52160, 57376, 66544, 71720, 83180, 91498, 114752, 133088, 143440, 166360, 182996, 228745, 266176, 286880, 332720, 365992, 457490, 573760, 665440, 677917, 731984, 914980, 1330880, 1355834, 1463968, 1829960, 2711668, 2927936, 3389585, 3659920, 5423336, 6779170, 7319840, 7457087, 10846672, 13558340, 14639680, 14914174, 21693344, 27116680, 29828348, 37285435, 43386688, 54233360, 59656696, 74570870, 108466720, 119313392, 149141740, 216933440, 238626784, 298283480, 477253568, 596566960, 1193133920, 2386267840]

約数ペア:

[(1, 2386267840), (2, 1193133920), (4, 596566960), (5, 477253568), (8, 298283480), (10, 238626784), (11, 216933440), (16, 149141740), (20, 119313392), (22, 108466720), (32, 74570870), (40, 59656696), (44, 54233360), (55, 43386688), (64, 37285435), (80, 29828348), (88, 27116680), (110, 21693344), (160, 14914174), (163, 14639680), (176, 13558340), (220, 10846672), (320, 7457087), (326, 7319840), (352, 6779170), (440, 5423336), (652, 3659920), (704, 3389585), (815, 2927936), (880, 2711668), (1304, 1829960), (1630, 1463968), (1760, 1355834), (1793, 1330880), (2608, 914980), (3260, 731984), (3520, 677917), (3586, 665440), (4159, 573760), (5216, 457490), (6520, 365992), (7172, 332720), (8318, 286880), (8965, 266176), (10432, 228745), (13040, 182996), (14344, 166360), (16636, 143440), (17930, 133088), (20795, 114752), (26080, 91498), (28688, 83180), (33272, 71720), (35860, 66544), (41590, 57376), (45749, 52160)]