48422000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 133705728

約数和(自身を除く): 85283728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 71, 80, 88, 100, 110, 124, 125, 142, 155, 176, 200, 220, 248, 250, 275, 284, 310, 341, 355, 400, 440, 496, 500, 550, 568, 620, 682, 710, 775, 781, 880, 1000, 1100, 1136, 1240, 1364, 1375, 1420, 1550, 1562, 1705, 1775, 2000, 2200, 2201, 2480, 2728, 2750, 2840, 3100, 3124, 3410, 3550, 3875, 3905, 4400, 4402, 5456, 5500, 5680, 6200, 6248, 6820, 7100, 7750, 7810, 8525, 8804, 8875, 11000, 11005, 12400, 12496, 13640, 14200, 15500, 15620, 17050, 17608, 17750, 19525, 22000, 22010, 24211, 27280, 28400, 31000, 31240, 34100, 35216, 35500, 39050, 42625, 44020, 48422, 55025, 62000, 62480, 68200, 71000, 78100, 85250, 88040, 96844, 97625, 110050, 121055, 136400, 142000, 156200, 170500, 176080, 193688, 195250, 220100, 242110, 275125, 312400, 341000, 387376, 390500, 440200, 484220, 550250, 605275, 682000, 781000, 880400, 968440, 1100500, 1210550, 1562000, 1936880, 2201000, 2421100, 3026375, 4402000, 4842200, 6052750, 9684400, 12105500, 24211000, 48422000]

約数ペア:

[(1, 48422000), (2, 24211000), (4, 12105500), (5, 9684400), (8, 6052750), (10, 4842200), (11, 4402000), (16, 3026375), (20, 2421100), (22, 2201000), (25, 1936880), (31, 1562000), (40, 1210550), (44, 1100500), (50, 968440), (55, 880400), (62, 781000), (71, 682000), (80, 605275), (88, 550250), (100, 484220), (110, 440200), (124, 390500), (125, 387376), (142, 341000), (155, 312400), (176, 275125), (200, 242110), (220, 220100), (248, 195250), (250, 193688), (275, 176080), (284, 170500), (310, 156200), (341, 142000), (355, 136400), (400, 121055), (440, 110050), (496, 97625), (500, 96844), (550, 88040), (568, 85250), (620, 78100), (682, 71000), (710, 68200), (775, 62480), (781, 62000), (880, 55025), (1000, 48422), (1100, 44020), (1136, 42625), (1240, 39050), (1364, 35500), (1375, 35216), (1420, 34100), (1550, 31240), (1562, 31000), (1705, 28400), (1775, 27280), (2000, 24211), (2200, 22010), (2201, 22000), (2480, 19525), (2728, 17750), (2750, 17608), (2840, 17050), (3100, 15620), (3124, 15500), (3410, 14200), (3550, 13640), (3875, 12496), (3905, 12400), (4400, 11005), (4402, 11000), (5456, 8875), (5500, 8804), (5680, 8525), (6200, 7810), (6248, 7750), (6820, 7100)]