12198249756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{488947}}^1$

素因数の和:488981

約数の個数: 120

約数和(自身を含む): 39757339776

約数和(自身を除く): 27559090020

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 6237, 8316, 12474, 24948, 488947, 977894, 1466841, 1955788, 2933682, 3422629, 4400523, 5378417, 5867364, 6845258, 8801046, 10267887, 10756834, 13201569, 13690516, 16135251, 17602092, 20535774, 21513668, 26403138, 30803661, 32270502, 37648919, 39604707, 41071548, 48405753, 52806276, 61607322, 64541004, 75297838, 79209414, 92410983, 96811506, 112946757, 123214644, 145217259, 150595676, 158418828, 184821966, 193623012, 225893514, 277232949, 290434518, 338840271, 369643932, 435651777, 451787028, 554465898, 580869036, 677680542, 871303554, 1016520813, 1108931796, 1355361084, 1742607108, 2033041626, 3049562439, 4066083252, 6099124878, 12198249756]

約数ペア:

[(1, 12198249756), (2, 6099124878), (3, 4066083252), (4, 3049562439), (6, 2033041626), (7, 1742607108), (9, 1355361084), (11, 1108931796), (12, 1016520813), (14, 871303554), (18, 677680542), (21, 580869036), (22, 554465898), (27, 451787028), (28, 435651777), (33, 369643932), (36, 338840271), (42, 290434518), (44, 277232949), (54, 225893514), (63, 193623012), (66, 184821966), (77, 158418828), (81, 150595676), (84, 145217259), (99, 123214644), (108, 112946757), (126, 96811506), (132, 92410983), (154, 79209414), (162, 75297838), (189, 64541004), (198, 61607322), (231, 52806276), (252, 48405753), (297, 41071548), (308, 39604707), (324, 37648919), (378, 32270502), (396, 30803661), (462, 26403138), (567, 21513668), (594, 20535774), (693, 17602092), (756, 16135251), (891, 13690516), (924, 13201569), (1134, 10756834), (1188, 10267887), (1386, 8801046), (1782, 6845258), (2079, 5867364), (2268, 5378417), (2772, 4400523), (3564, 3422629), (4158, 2933682), (6237, 1955788), (8316, 1466841), (12474, 977894), (24948, 488947)]