2882156750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2969}}^1$

素因数の和:3350

約数の個数: 64

約数和(自身を含む): 5904550080

約数和(自身を除く): 3022393330

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 353, 550, 706, 1375, 1765, 2750, 2969, 3530, 3883, 5938, 7766, 8825, 14845, 17650, 19415, 29690, 32659, 38830, 44125, 65318, 74225, 88250, 97075, 148450, 163295, 194150, 326590, 371125, 485375, 742250, 816475, 970750, 1048057, 1632950, 2096114, 4082375, 5240285, 8164750, 10480570, 11528627, 23057254, 26201425, 52402850, 57643135, 115286270, 131007125, 262014250, 288215675, 576431350, 1441078375, 2882156750]

約数ペア:

[(1, 2882156750), (2, 1441078375), (5, 576431350), (10, 288215675), (11, 262014250), (22, 131007125), (25, 115286270), (50, 57643135), (55, 52402850), (110, 26201425), (125, 23057254), (250, 11528627), (275, 10480570), (353, 8164750), (550, 5240285), (706, 4082375), (1375, 2096114), (1765, 1632950), (2750, 1048057), (2969, 970750), (3530, 816475), (3883, 742250), (5938, 485375), (7766, 371125), (8825, 326590), (14845, 194150), (17650, 163295), (19415, 148450), (29690, 97075), (32659, 88250), (38830, 74225), (44125, 65318)]