1252683847040

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115136383}}^1$

素因数の和:115136419

約数の個数: 64

約数和(自身を含む): 3170856015360

約数和(自身を除く): 1918172168320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10880, 115136383, 230272766, 460545532, 575681915, 921091064, 1151363830, 1842182128, 1957318511, 2302727660, 3684364256, 3914637022, 4605455320, 7368728512, 7829274044, 9210910640, 9786592555, 14737457024, 15658548088, 18421821280, 19573185110, 31317096176, 36843642560, 39146370220, 62634192352, 73687285120, 78292740440, 125268384704, 156585480880, 250536769408, 313170961760, 626341923520, 1252683847040]

約数ペア:

[(1, 1252683847040), (2, 626341923520), (4, 313170961760), (5, 250536769408), (8, 156585480880), (10, 125268384704), (16, 78292740440), (17, 73687285120), (20, 62634192352), (32, 39146370220), (34, 36843642560), (40, 31317096176), (64, 19573185110), (68, 18421821280), (80, 15658548088), (85, 14737457024), (128, 9786592555), (136, 9210910640), (160, 7829274044), (170, 7368728512), (272, 4605455320), (320, 3914637022), (340, 3684364256), (544, 2302727660), (640, 1957318511), (680, 1842182128), (1088, 1151363830), (1360, 921091064), (2176, 575681915), (2720, 460545532), (5440, 230272766), (10880, 115136383)]