226553910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1634

約数の個数: 128

約数和(自身を含む): 651939840

約数和(自身を除く): 425385930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 23, 30, 33, 38, 46, 55, 57, 66, 69, 95, 110, 114, 115, 138, 165, 190, 209, 230, 253, 285, 330, 345, 418, 437, 506, 570, 627, 690, 759, 874, 1045, 1254, 1265, 1311, 1518, 1571, 2090, 2185, 2530, 2622, 3135, 3142, 3795, 4370, 4713, 4807, 6270, 6555, 7590, 7855, 9426, 9614, 13110, 14421, 15710, 17281, 23565, 24035, 28842, 29849, 34562, 36133, 47130, 48070, 51843, 59698, 72105, 72266, 86405, 89547, 103686, 108399, 144210, 149245, 172810, 179094, 180665, 216798, 259215, 298490, 328339, 361330, 397463, 447735, 518430, 541995, 656678, 686527, 794926, 895470, 985017, 1083990, 1192389, 1373054, 1641695, 1970034, 1987315, 2059581, 2384778, 3283390, 3432635, 3974630, 4119162, 4925085, 5961945, 6865270, 7551797, 9850170, 10297905, 11923890, 15103594, 20595810, 22655391, 37758985, 45310782, 75517970, 113276955, 226553910]

約数ペア:

[(1, 226553910), (2, 113276955), (3, 75517970), (5, 45310782), (6, 37758985), (10, 22655391), (11, 20595810), (15, 15103594), (19, 11923890), (22, 10297905), (23, 9850170), (30, 7551797), (33, 6865270), (38, 5961945), (46, 4925085), (55, 4119162), (57, 3974630), (66, 3432635), (69, 3283390), (95, 2384778), (110, 2059581), (114, 1987315), (115, 1970034), (138, 1641695), (165, 1373054), (190, 1192389), (209, 1083990), (230, 985017), (253, 895470), (285, 794926), (330, 686527), (345, 656678), (418, 541995), (437, 518430), (506, 447735), (570, 397463), (627, 361330), (690, 328339), (759, 298490), (874, 259215), (1045, 216798), (1254, 180665), (1265, 179094), (1311, 172810), (1518, 149245), (1571, 144210), (2090, 108399), (2185, 103686), (2530, 89547), (2622, 86405), (3135, 72266), (3142, 72105), (3795, 59698), (4370, 51843), (4713, 48070), (4807, 47130), (6270, 36133), (6555, 34562), (7590, 29849), (7855, 28842), (9426, 24035), (9614, 23565), (13110, 17281), (14421, 15710)]