383728931887

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{599}}^1\times {\mathrm{673}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 491491584000

約数和(自身を除く): 107762652113

約数列:

[1, 7, 17, 19, 119, 133, 323, 421, 599, 673, 2261, 2947, 4193, 4711, 7157, 7999, 10183, 11381, 11441, 12787, 50099, 55993, 71281, 79667, 80087, 89509, 135983, 193477, 217379, 252179, 283333, 403127, 951881, 1354339, 1521653, 1765253, 1983331, 2821889, 4287043, 4791401, 4816661, 5383327, 6853159, 7659413, 30009301, 33539807, 33716627, 37683289, 47972113, 53615891, 81453817, 91516559, 130210021, 169716467, 570176719, 640615913, 911470147, 1188015269, 2885179939, 3224612873, 20196259573, 22572290111, 54818418841, 383728931887]

約数ペア:

[(1, 383728931887), (7, 54818418841), (17, 22572290111), (19, 20196259573), (119, 3224612873), (133, 2885179939), (323, 1188015269), (421, 911470147), (599, 640615913), (673, 570176719), (2261, 169716467), (2947, 130210021), (4193, 91516559), (4711, 81453817), (7157, 53615891), (7999, 47972113), (10183, 37683289), (11381, 33716627), (11441, 33539807), (12787, 30009301), (50099, 7659413), (55993, 6853159), (71281, 5383327), (79667, 4816661), (80087, 4791401), (89509, 4287043), (135983, 2821889), (193477, 1983331), (217379, 1765253), (252179, 1521653), (283333, 1354339), (403127, 951881)]