1596887680

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3203}}^1$

素因数の和:3282

約数の個数: 128

約数和(自身を含む): 4117780800

約数和(自身を除く): 2520893120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 128, 152, 160, 164, 190, 205, 304, 320, 328, 380, 410, 608, 640, 656, 760, 779, 820, 1216, 1312, 1520, 1558, 1640, 2432, 2624, 3040, 3116, 3203, 3280, 3895, 5248, 6080, 6232, 6406, 6560, 7790, 12160, 12464, 12812, 13120, 15580, 16015, 24928, 25624, 26240, 31160, 32030, 49856, 51248, 60857, 62320, 64060, 99712, 102496, 121714, 124640, 128120, 131323, 204992, 243428, 249280, 256240, 262646, 304285, 409984, 486856, 498560, 512480, 525292, 608570, 656615, 973712, 1024960, 1050584, 1217140, 1313230, 1947424, 2049920, 2101168, 2434280, 2495137, 2626460, 3894848, 4202336, 4868560, 4990274, 5252920, 7789696, 8404672, 9737120, 9980548, 10505840, 12475685, 16809344, 19474240, 19961096, 21011680, 24951370, 38948480, 39922192, 42023360, 49902740, 79844384, 84046720, 99805480, 159688768, 199610960, 319377536, 399221920, 798443840, 1596887680]

約数ペア:

[(1, 1596887680), (2, 798443840), (4, 399221920), (5, 319377536), (8, 199610960), (10, 159688768), (16, 99805480), (19, 84046720), (20, 79844384), (32, 49902740), (38, 42023360), (40, 39922192), (41, 38948480), (64, 24951370), (76, 21011680), (80, 19961096), (82, 19474240), (95, 16809344), (128, 12475685), (152, 10505840), (160, 9980548), (164, 9737120), (190, 8404672), (205, 7789696), (304, 5252920), (320, 4990274), (328, 4868560), (380, 4202336), (410, 3894848), (608, 2626460), (640, 2495137), (656, 2434280), (760, 2101168), (779, 2049920), (820, 1947424), (1216, 1313230), (1312, 1217140), (1520, 1050584), (1558, 1024960), (1640, 973712), (2432, 656615), (2624, 608570), (3040, 525292), (3116, 512480), (3203, 498560), (3280, 486856), (3895, 409984), (5248, 304285), (6080, 262646), (6232, 256240), (6406, 249280), (6560, 243428), (7790, 204992), (12160, 131323), (12464, 128120), (12812, 124640), (13120, 121714), (15580, 102496), (16015, 99712), (24928, 64060), (25624, 62320), (26240, 60857), (31160, 51248), (32030, 49856)]