41261000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 128

約数和(自身を含む): 109624320

約数和(自身を除く): 68363320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 121, 124, 125, 155, 200, 220, 242, 248, 250, 275, 310, 341, 440, 484, 500, 550, 605, 620, 682, 775, 968, 1000, 1100, 1210, 1240, 1331, 1364, 1375, 1550, 1705, 2200, 2420, 2662, 2728, 2750, 3025, 3100, 3410, 3751, 3875, 4840, 5324, 5500, 6050, 6200, 6655, 6820, 7502, 7750, 8525, 10648, 11000, 12100, 13310, 13640, 15004, 15125, 15500, 17050, 18755, 24200, 26620, 30008, 30250, 31000, 33275, 34100, 37510, 41261, 42625, 53240, 60500, 66550, 68200, 75020, 82522, 85250, 93775, 121000, 133100, 150040, 165044, 166375, 170500, 187550, 206305, 266200, 330088, 332750, 341000, 375100, 412610, 468875, 665500, 750200, 825220, 937750, 1031525, 1331000, 1650440, 1875500, 2063050, 3751000, 4126100, 5157625, 8252200, 10315250, 20630500, 41261000]

約数ペア:

[(1, 41261000), (2, 20630500), (4, 10315250), (5, 8252200), (8, 5157625), (10, 4126100), (11, 3751000), (20, 2063050), (22, 1875500), (25, 1650440), (31, 1331000), (40, 1031525), (44, 937750), (50, 825220), (55, 750200), (62, 665500), (88, 468875), (100, 412610), (110, 375100), (121, 341000), (124, 332750), (125, 330088), (155, 266200), (200, 206305), (220, 187550), (242, 170500), (248, 166375), (250, 165044), (275, 150040), (310, 133100), (341, 121000), (440, 93775), (484, 85250), (500, 82522), (550, 75020), (605, 68200), (620, 66550), (682, 60500), (775, 53240), (968, 42625), (1000, 41261), (1100, 37510), (1210, 34100), (1240, 33275), (1331, 31000), (1364, 30250), (1375, 30008), (1550, 26620), (1705, 24200), (2200, 18755), (2420, 17050), (2662, 15500), (2728, 15125), (2750, 15004), (3025, 13640), (3100, 13310), (3410, 12100), (3751, 11000), (3875, 10648), (4840, 8525), (5324, 7750), (5500, 7502), (6050, 6820), (6200, 6655)]