100805412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 264499200

約数和(自身を除く): 163693788

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 47, 57, 69, 76, 92, 94, 114, 138, 141, 188, 228, 276, 282, 409, 437, 564, 818, 874, 893, 1081, 1227, 1311, 1636, 1748, 1786, 2162, 2454, 2622, 2679, 3243, 3572, 4324, 4908, 5244, 5358, 6486, 7771, 9407, 10716, 12972, 15542, 18814, 19223, 20539, 23313, 28221, 31084, 37628, 38446, 41078, 46626, 56442, 57669, 61617, 76892, 82156, 93252, 112884, 115338, 123234, 178733, 230676, 246468, 357466, 365237, 442129, 536199, 714932, 730474, 884258, 1072398, 1095711, 1326387, 1460948, 1768516, 2144796, 2191422, 2652774, 4382844, 5305548, 8400451, 16800902, 25201353, 33601804, 50402706, 100805412]

約数ペア:

[(1, 100805412), (2, 50402706), (3, 33601804), (4, 25201353), (6, 16800902), (12, 8400451), (19, 5305548), (23, 4382844), (38, 2652774), (46, 2191422), (47, 2144796), (57, 1768516), (69, 1460948), (76, 1326387), (92, 1095711), (94, 1072398), (114, 884258), (138, 730474), (141, 714932), (188, 536199), (228, 442129), (276, 365237), (282, 357466), (409, 246468), (437, 230676), (564, 178733), (818, 123234), (874, 115338), (893, 112884), (1081, 93252), (1227, 82156), (1311, 76892), (1636, 61617), (1748, 57669), (1786, 56442), (2162, 46626), (2454, 41078), (2622, 38446), (2679, 37628), (3243, 31084), (3572, 28221), (4324, 23313), (4908, 20539), (5244, 19223), (5358, 18814), (6486, 15542), (7771, 12972), (9407, 10716)]