1262436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 3638880

約数和(自身を除く): 2376444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 113, 114, 133, 147, 196, 226, 228, 266, 294, 339, 399, 452, 532, 588, 678, 791, 798, 931, 1356, 1582, 1596, 1862, 2147, 2373, 2793, 3164, 3724, 4294, 4746, 5537, 5586, 6441, 8588, 9492, 11074, 11172, 12882, 15029, 16611, 22148, 25764, 30058, 33222, 45087, 60116, 66444, 90174, 105203, 180348, 210406, 315609, 420812, 631218, 1262436]

約数ペア:

[(1, 1262436), (2, 631218), (3, 420812), (4, 315609), (6, 210406), (7, 180348), (12, 105203), (14, 90174), (19, 66444), (21, 60116), (28, 45087), (38, 33222), (42, 30058), (49, 25764), (57, 22148), (76, 16611), (84, 15029), (98, 12882), (113, 11172), (114, 11074), (133, 9492), (147, 8588), (196, 6441), (226, 5586), (228, 5537), (266, 4746), (294, 4294), (339, 3724), (399, 3164), (452, 2793), (532, 2373), (588, 2147), (678, 1862), (791, 1596), (798, 1582), (931, 1356)]