43066400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 117133128

約数和(自身を除く): 74066728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 50, 52, 65, 80, 82, 100, 101, 104, 130, 160, 164, 200, 202, 205, 208, 260, 325, 328, 400, 404, 410, 416, 505, 520, 533, 650, 656, 800, 808, 820, 1010, 1025, 1040, 1066, 1300, 1312, 1313, 1616, 1640, 2020, 2050, 2080, 2132, 2525, 2600, 2626, 2665, 3232, 3280, 4040, 4100, 4141, 4264, 5050, 5200, 5252, 5330, 6560, 6565, 8080, 8200, 8282, 8528, 10100, 10400, 10504, 10660, 13130, 13325, 16160, 16400, 16564, 17056, 20200, 20705, 21008, 21320, 26260, 26650, 32800, 32825, 33128, 40400, 41410, 42016, 42640, 52520, 53300, 53833, 65650, 66256, 80800, 82820, 85280, 103525, 105040, 106600, 107666, 131300, 132512, 165640, 207050, 210080, 213200, 215332, 262600, 269165, 331280, 414100, 426400, 430664, 525200, 538330, 662560, 828200, 861328, 1050400, 1076660, 1345825, 1656400, 1722656, 2153320, 2691650, 3312800, 4306640, 5383300, 8613280, 10766600, 21533200, 43066400]

約数ペア:

[(1, 43066400), (2, 21533200), (4, 10766600), (5, 8613280), (8, 5383300), (10, 4306640), (13, 3312800), (16, 2691650), (20, 2153320), (25, 1722656), (26, 1656400), (32, 1345825), (40, 1076660), (41, 1050400), (50, 861328), (52, 828200), (65, 662560), (80, 538330), (82, 525200), (100, 430664), (101, 426400), (104, 414100), (130, 331280), (160, 269165), (164, 262600), (200, 215332), (202, 213200), (205, 210080), (208, 207050), (260, 165640), (325, 132512), (328, 131300), (400, 107666), (404, 106600), (410, 105040), (416, 103525), (505, 85280), (520, 82820), (533, 80800), (650, 66256), (656, 65650), (800, 53833), (808, 53300), (820, 52520), (1010, 42640), (1025, 42016), (1040, 41410), (1066, 40400), (1300, 33128), (1312, 32825), (1313, 32800), (1616, 26650), (1640, 26260), (2020, 21320), (2050, 21008), (2080, 20705), (2132, 20200), (2525, 17056), (2600, 16564), (2626, 16400), (2665, 16160), (3232, 13325), (3280, 13130), (4040, 10660), (4100, 10504), (4141, 10400), (4264, 10100), (5050, 8528), (5200, 8282), (5252, 8200), (5330, 8080), (6560, 6565)]