134879800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1721

約数の個数: 96

約数和(自身を含む): 351562320

約数和(自身を除く): 216682520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 37, 40, 44, 50, 55, 74, 88, 100, 110, 148, 185, 200, 220, 275, 296, 370, 407, 440, 550, 740, 814, 925, 1100, 1480, 1628, 1657, 1850, 2035, 2200, 3256, 3314, 3700, 4070, 6628, 7400, 8140, 8285, 10175, 13256, 16280, 16570, 18227, 20350, 33140, 36454, 40700, 41425, 61309, 66280, 72908, 81400, 82850, 91135, 122618, 145816, 165700, 182270, 245236, 306545, 331400, 364540, 455675, 490472, 613090, 674399, 729080, 911350, 1226180, 1348798, 1532725, 1822700, 2452360, 2697596, 3065450, 3371995, 3645400, 5395192, 6130900, 6743990, 12261800, 13487980, 16859975, 26975960, 33719950, 67439900, 134879800]

約数ペア:

[(1, 134879800), (2, 67439900), (4, 33719950), (5, 26975960), (8, 16859975), (10, 13487980), (11, 12261800), (20, 6743990), (22, 6130900), (25, 5395192), (37, 3645400), (40, 3371995), (44, 3065450), (50, 2697596), (55, 2452360), (74, 1822700), (88, 1532725), (100, 1348798), (110, 1226180), (148, 911350), (185, 729080), (200, 674399), (220, 613090), (275, 490472), (296, 455675), (370, 364540), (407, 331400), (440, 306545), (550, 245236), (740, 182270), (814, 165700), (925, 145816), (1100, 122618), (1480, 91135), (1628, 82850), (1657, 81400), (1850, 72908), (2035, 66280), (2200, 61309), (3256, 41425), (3314, 40700), (3700, 36454), (4070, 33140), (6628, 20350), (7400, 18227), (8140, 16570), (8285, 16280), (10175, 13256)]