29280636

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:541

約数の個数: 144

約数和(自身を含む): 96526080

約数和(自身を除く): 67245444

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 503, 539, 588, 594, 693, 756, 882, 924, 1006, 1078, 1188, 1323, 1386, 1509, 1617, 1764, 2012, 2079, 2156, 2646, 2772, 3018, 3234, 3521, 4158, 4527, 4851, 5292, 5533, 6036, 6468, 7042, 8316, 9054, 9702, 10563, 11066, 13581, 14084, 14553, 16599, 18108, 19404, 21126, 22132, 24647, 27162, 29106, 31689, 33198, 38731, 42252, 49294, 49797, 54324, 58212, 63378, 66396, 73941, 77462, 95067, 98588, 99594, 116193, 126756, 147882, 149391, 154924, 190134, 199188, 221823, 232386, 271117, 295764, 298782, 348579, 380268, 443646, 464772, 542234, 597564, 665469, 697158, 813351, 887292, 1045737, 1084468, 1330938, 1394316, 1626702, 2091474, 2440053, 2661876, 3253404, 4182948, 4880106, 7320159, 9760212, 14640318, 29280636]

約数ペア:

[(1, 29280636), (2, 14640318), (3, 9760212), (4, 7320159), (6, 4880106), (7, 4182948), (9, 3253404), (11, 2661876), (12, 2440053), (14, 2091474), (18, 1626702), (21, 1394316), (22, 1330938), (27, 1084468), (28, 1045737), (33, 887292), (36, 813351), (42, 697158), (44, 665469), (49, 597564), (54, 542234), (63, 464772), (66, 443646), (77, 380268), (84, 348579), (98, 298782), (99, 295764), (108, 271117), (126, 232386), (132, 221823), (147, 199188), (154, 190134), (189, 154924), (196, 149391), (198, 147882), (231, 126756), (252, 116193), (294, 99594), (297, 98588), (308, 95067), (378, 77462), (396, 73941), (441, 66396), (462, 63378), (503, 58212), (539, 54324), (588, 49797), (594, 49294), (693, 42252), (756, 38731), (882, 33198), (924, 31689), (1006, 29106), (1078, 27162), (1188, 24647), (1323, 22132), (1386, 21126), (1509, 19404), (1617, 18108), (1764, 16599), (2012, 14553), (2079, 14084), (2156, 13581), (2646, 11066), (2772, 10563), (3018, 9702), (3234, 9054), (3521, 8316), (4158, 7042), (4527, 6468), (4851, 6036), (5292, 5533)]