4160389970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1\times {\mathrm{769}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 8262777600

約数和(自身を除く): 4102387630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 359, 685, 718, 769, 1370, 1507, 1538, 1795, 3014, 3590, 3845, 3949, 7535, 7690, 7898, 8459, 15070, 16918, 19745, 39490, 42295, 49183, 84590, 98366, 105353, 210706, 245915, 276071, 491830, 526765, 541013, 552142, 1053530, 1082026, 1158883, 1380355, 2317766, 2705065, 2760710, 3036781, 5410130, 5794415, 6073562, 11588830, 15183905, 30367810, 37821727, 75643454, 189108635, 378217270, 416038997, 832077994, 2080194985, 4160389970]

約数ペア:

[(1, 4160389970), (2, 2080194985), (5, 832077994), (10, 416038997), (11, 378217270), (22, 189108635), (55, 75643454), (110, 37821727), (137, 30367810), (274, 15183905), (359, 11588830), (685, 6073562), (718, 5794415), (769, 5410130), (1370, 3036781), (1507, 2760710), (1538, 2705065), (1795, 2317766), (3014, 1380355), (3590, 1158883), (3845, 1082026), (3949, 1053530), (7535, 552142), (7690, 541013), (7898, 526765), (8459, 491830), (15070, 276071), (16918, 245915), (19745, 210706), (39490, 105353), (42295, 98366), (49183, 84590)]