153589100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{701}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 382663008

約数和(自身を除く): 229073908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 313, 350, 626, 700, 701, 1252, 1402, 1565, 2191, 2804, 3130, 3505, 4382, 4907, 6260, 7010, 7825, 8764, 9814, 10955, 14020, 15650, 17525, 19628, 21910, 24535, 31300, 35050, 43820, 49070, 54775, 70100, 98140, 109550, 122675, 219100, 219413, 245350, 438826, 490700, 877652, 1097065, 1535891, 2194130, 3071782, 4388260, 5485325, 6143564, 7679455, 10970650, 15358910, 21941300, 30717820, 38397275, 76794550, 153589100]

約数ペア:

[(1, 153589100), (2, 76794550), (4, 38397275), (5, 30717820), (7, 21941300), (10, 15358910), (14, 10970650), (20, 7679455), (25, 6143564), (28, 5485325), (35, 4388260), (50, 3071782), (70, 2194130), (100, 1535891), (140, 1097065), (175, 877652), (313, 490700), (350, 438826), (626, 245350), (700, 219413), (701, 219100), (1252, 122675), (1402, 109550), (1565, 98140), (2191, 70100), (2804, 54775), (3130, 49070), (3505, 43820), (4382, 35050), (4907, 31300), (6260, 24535), (7010, 21910), (7825, 19628), (8764, 17525), (9814, 15650), (10955, 14020)]