404563956

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 995852928

約数和(自身を除く): 591288972

約数列:

[1, 2, 3, 4, 6, 12, 61, 67, 73, 113, 122, 134, 146, 183, 201, 219, 226, 244, 268, 292, 339, 366, 402, 438, 452, 678, 732, 804, 876, 1356, 4087, 4453, 4891, 6893, 7571, 8174, 8249, 8906, 9782, 12261, 13359, 13786, 14673, 15142, 16348, 16498, 17812, 19564, 20679, 22713, 24522, 24747, 26718, 27572, 29346, 30284, 32996, 41358, 45426, 49044, 49494, 53436, 58692, 82716, 90852, 98988, 298351, 461831, 503189, 552683, 596702, 895053, 923662, 1006378, 1105366, 1193404, 1385493, 1509567, 1658049, 1790106, 1847324, 2012756, 2210732, 2770986, 3019134, 3316098, 3580212, 5541972, 6038268, 6632196, 33713663, 67427326, 101140989, 134854652, 202281978, 404563956]

約数ペア:

[(1, 404563956), (2, 202281978), (3, 134854652), (4, 101140989), (6, 67427326), (12, 33713663), (61, 6632196), (67, 6038268), (73, 5541972), (113, 3580212), (122, 3316098), (134, 3019134), (146, 2770986), (183, 2210732), (201, 2012756), (219, 1847324), (226, 1790106), (244, 1658049), (268, 1509567), (292, 1385493), (339, 1193404), (366, 1105366), (402, 1006378), (438, 923662), (452, 895053), (678, 596702), (732, 552683), (804, 503189), (876, 461831), (1356, 298351), (4087, 98988), (4453, 90852), (4891, 82716), (6893, 58692), (7571, 53436), (8174, 49494), (8249, 49044), (8906, 45426), (9782, 41358), (12261, 32996), (13359, 30284), (13786, 29346), (14673, 27572), (15142, 26718), (16348, 24747), (16498, 24522), (17812, 22713), (19564, 20679)]