7703621320

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{16547}}^1$

素因数の和:16774

約数の個数: 64

約数和(自身を含む): 17657377920

約数和(自身を除く): 9953756600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 113, 206, 226, 412, 452, 515, 565, 824, 904, 1030, 1130, 2060, 2260, 4120, 4520, 11639, 16547, 23278, 33094, 46556, 58195, 66188, 82735, 93112, 116390, 132376, 165470, 232780, 330940, 465560, 661880, 1704341, 1869811, 3408682, 3739622, 6817364, 7479244, 8521705, 9349055, 13634728, 14958488, 17043410, 18698110, 34086820, 37396220, 68173640, 74792440, 192590533, 385181066, 770362132, 962952665, 1540724264, 1925905330, 3851810660, 7703621320]

約数ペア:

[(1, 7703621320), (2, 3851810660), (4, 1925905330), (5, 1540724264), (8, 962952665), (10, 770362132), (20, 385181066), (40, 192590533), (103, 74792440), (113, 68173640), (206, 37396220), (226, 34086820), (412, 18698110), (452, 17043410), (515, 14958488), (565, 13634728), (824, 9349055), (904, 8521705), (1030, 7479244), (1130, 6817364), (2060, 3739622), (2260, 3408682), (4120, 1869811), (4520, 1704341), (11639, 661880), (16547, 465560), (23278, 330940), (33094, 232780), (46556, 165470), (58195, 132376), (66188, 116390), (82735, 93112)]