3449361520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{15493}}^1$

素因数の和:15551

約数の個数: 120

約数和(自身を含む): 9198973728

約数和(自身を除く): 5749612208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 176, 184, 220, 230, 242, 253, 368, 440, 460, 484, 506, 605, 880, 920, 968, 1012, 1210, 1265, 1840, 1936, 2024, 2420, 2530, 2783, 4048, 4840, 5060, 5566, 9680, 10120, 11132, 13915, 15493, 20240, 22264, 27830, 30986, 44528, 55660, 61972, 77465, 111320, 123944, 154930, 170423, 222640, 247888, 309860, 340846, 356339, 619720, 681692, 712678, 852115, 1239440, 1363384, 1425356, 1704230, 1781695, 1874653, 2726768, 2850712, 3408460, 3563390, 3749306, 3919729, 5701424, 6816920, 7126780, 7498612, 7839458, 9373265, 13633840, 14253560, 14997224, 15678916, 18746530, 19598645, 28507120, 29994448, 31357832, 37493060, 39197290, 43117019, 62715664, 74986120, 78394580, 86234038, 149972240, 156789160, 172468076, 215585095, 313578320, 344936152, 431170190, 689872304, 862340380, 1724680760, 3449361520]

約数ペア:

[(1, 3449361520), (2, 1724680760), (4, 862340380), (5, 689872304), (8, 431170190), (10, 344936152), (11, 313578320), (16, 215585095), (20, 172468076), (22, 156789160), (23, 149972240), (40, 86234038), (44, 78394580), (46, 74986120), (55, 62715664), (80, 43117019), (88, 39197290), (92, 37493060), (110, 31357832), (115, 29994448), (121, 28507120), (176, 19598645), (184, 18746530), (220, 15678916), (230, 14997224), (242, 14253560), (253, 13633840), (368, 9373265), (440, 7839458), (460, 7498612), (484, 7126780), (506, 6816920), (605, 5701424), (880, 3919729), (920, 3749306), (968, 3563390), (1012, 3408460), (1210, 2850712), (1265, 2726768), (1840, 1874653), (1936, 1781695), (2024, 1704230), (2420, 1425356), (2530, 1363384), (2783, 1239440), (4048, 852115), (4840, 712678), (5060, 681692), (5566, 619720), (9680, 356339), (10120, 340846), (11132, 309860), (13915, 247888), (15493, 222640), (20240, 170423), (22264, 154930), (27830, 123944), (30986, 111320), (44528, 77465), (55660, 61972)]