29741703800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{65713}}^1$

素因数の和:65833

約数の個数: 96

約数和(自身を含む): 72358999680

約数和(自身を除く): 42617295880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 73, 100, 124, 146, 155, 200, 248, 292, 310, 365, 584, 620, 730, 775, 1240, 1460, 1550, 1825, 2263, 2920, 3100, 3650, 4526, 6200, 7300, 9052, 11315, 14600, 18104, 22630, 45260, 56575, 65713, 90520, 113150, 131426, 226300, 262852, 328565, 452600, 525704, 657130, 1314260, 1642825, 2037103, 2628520, 3285650, 4074206, 4797049, 6571300, 8148412, 9594098, 10185515, 13142600, 16296824, 19188196, 20371030, 23985245, 38376392, 40742060, 47970490, 50927575, 81484120, 95940980, 101855150, 119926225, 148708519, 191881960, 203710300, 239852450, 297417038, 407420600, 479704900, 594834076, 743542595, 959409800, 1189668152, 1487085190, 2974170380, 3717712975, 5948340760, 7435425950, 14870851900, 29741703800]

約数ペア:

[(1, 29741703800), (2, 14870851900), (4, 7435425950), (5, 5948340760), (8, 3717712975), (10, 2974170380), (20, 1487085190), (25, 1189668152), (31, 959409800), (40, 743542595), (50, 594834076), (62, 479704900), (73, 407420600), (100, 297417038), (124, 239852450), (146, 203710300), (155, 191881960), (200, 148708519), (248, 119926225), (292, 101855150), (310, 95940980), (365, 81484120), (584, 50927575), (620, 47970490), (730, 40742060), (775, 38376392), (1240, 23985245), (1460, 20371030), (1550, 19188196), (1825, 16296824), (2263, 13142600), (2920, 10185515), (3100, 9594098), (3650, 8148412), (4526, 6571300), (6200, 4797049), (7300, 4074206), (9052, 3285650), (11315, 2628520), (14600, 2037103), (18104, 1642825), (22630, 1314260), (45260, 657130), (56575, 525704), (65713, 452600), (90520, 328565), (113150, 262852), (131426, 226300)]