742893990584

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{89413}}^1$

素因数の和:89880

約数の個数: 64

約数和(自身を含む): 1450631276640

約数和(自身を除く): 707737286056

約数列:

[1, 2, 4, 8, 41, 73, 82, 146, 164, 292, 328, 347, 584, 694, 1388, 2776, 2993, 5986, 11972, 14227, 23944, 25331, 28454, 50662, 56908, 89413, 101324, 113816, 178826, 202648, 357652, 715304, 1038571, 2077142, 3665933, 4154284, 6527149, 7331866, 8308568, 13054298, 14663732, 26108596, 29327464, 31026311, 52217192, 62052622, 124105244, 248210488, 267613109, 535226218, 1070452436, 1272078751, 2140904872, 2264920703, 2544157502, 4529841406, 5088315004, 9059682812, 10176630008, 18119365624, 92861748823, 185723497646, 371446995292, 742893990584]

約数ペア:

[(1, 742893990584), (2, 371446995292), (4, 185723497646), (8, 92861748823), (41, 18119365624), (73, 10176630008), (82, 9059682812), (146, 5088315004), (164, 4529841406), (292, 2544157502), (328, 2264920703), (347, 2140904872), (584, 1272078751), (694, 1070452436), (1388, 535226218), (2776, 267613109), (2993, 248210488), (5986, 124105244), (11972, 62052622), (14227, 52217192), (23944, 31026311), (25331, 29327464), (28454, 26108596), (50662, 14663732), (56908, 13054298), (89413, 8308568), (101324, 7331866), (113816, 6527149), (178826, 4154284), (202648, 3665933), (357652, 2077142), (715304, 1038571)]