41799680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:199

約数の個数: 104

約数和(自身を含む): 108710952

約数和(自身を除く): 66911272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 157, 160, 208, 256, 260, 314, 320, 416, 512, 520, 628, 640, 785, 832, 1024, 1040, 1256, 1280, 1570, 1664, 2041, 2048, 2080, 2512, 2560, 3140, 3328, 4082, 4096, 4160, 5024, 5120, 6280, 6656, 8164, 8320, 10048, 10205, 10240, 12560, 13312, 16328, 16640, 20096, 20410, 20480, 25120, 26624, 32656, 33280, 40192, 40820, 50240, 53248, 65312, 66560, 80384, 81640, 100480, 130624, 133120, 160768, 163280, 200960, 261248, 266240, 321536, 326560, 401920, 522496, 643072, 653120, 803840, 1044992, 1306240, 1607680, 2089984, 2612480, 3215360, 4179968, 5224960, 8359936, 10449920, 20899840, 41799680]

約数ペア:

[(1, 41799680), (2, 20899840), (4, 10449920), (5, 8359936), (8, 5224960), (10, 4179968), (13, 3215360), (16, 2612480), (20, 2089984), (26, 1607680), (32, 1306240), (40, 1044992), (52, 803840), (64, 653120), (65, 643072), (80, 522496), (104, 401920), (128, 326560), (130, 321536), (157, 266240), (160, 261248), (208, 200960), (256, 163280), (260, 160768), (314, 133120), (320, 130624), (416, 100480), (512, 81640), (520, 80384), (628, 66560), (640, 65312), (785, 53248), (832, 50240), (1024, 40820), (1040, 40192), (1256, 33280), (1280, 32656), (1570, 26624), (1664, 25120), (2041, 20480), (2048, 20410), (2080, 20096), (2512, 16640), (2560, 16328), (3140, 13312), (3328, 12560), (4082, 10240), (4096, 10205), (4160, 10048), (5024, 8320), (5120, 8164), (6280, 6656)]