129605367040

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5956129}}^1$

素因数の和:5956167

約数の個数: 72

約数和(自身を含む): 328706902440

約数和(自身を除く): 199101535400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1088, 1280, 1360, 2176, 2720, 4352, 5440, 10880, 21760, 5956129, 11912258, 23824516, 29780645, 47649032, 59561290, 95298064, 101254193, 119122580, 190596128, 202508386, 238245160, 381192256, 405016772, 476490320, 506270965, 762384512, 810033544, 952980640, 1012541930, 1524769024, 1620067088, 1905961280, 2025083860, 3240134176, 3811922560, 4050167720, 6480268352, 7623845120, 8100335440, 12960536704, 16200670880, 25921073408, 32401341760, 64802683520, 129605367040]

約数ペア:

[(1, 129605367040), (2, 64802683520), (4, 32401341760), (5, 25921073408), (8, 16200670880), (10, 12960536704), (16, 8100335440), (17, 7623845120), (20, 6480268352), (32, 4050167720), (34, 3811922560), (40, 3240134176), (64, 2025083860), (68, 1905961280), (80, 1620067088), (85, 1524769024), (128, 1012541930), (136, 952980640), (160, 810033544), (170, 762384512), (256, 506270965), (272, 476490320), (320, 405016772), (340, 381192256), (544, 238245160), (640, 202508386), (680, 190596128), (1088, 119122580), (1280, 101254193), (1360, 95298064), (2176, 59561290), (2720, 47649032), (4352, 29780645), (5440, 23824516), (10880, 11912258), (21760, 5956129)]