13307762300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{54787}}^1$

素因数の和:55155

約数の個数: 72

約数和(自身を含む): 33098964864

約数和(自身を除く): 19791202564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 347, 350, 694, 700, 1388, 1735, 2429, 3470, 4858, 6940, 8675, 9716, 12145, 17350, 24290, 34700, 48580, 54787, 60725, 109574, 121450, 219148, 242900, 273935, 383509, 547870, 767018, 1095740, 1369675, 1534036, 1917545, 2739350, 3835090, 5478700, 7670180, 9587725, 19011089, 19175450, 38022178, 38350900, 76044356, 95055445, 133077623, 190110890, 266155246, 380221780, 475277225, 532310492, 665388115, 950554450, 1330776230, 1901108900, 2661552460, 3326940575, 6653881150, 13307762300]

約数ペア:

[(1, 13307762300), (2, 6653881150), (4, 3326940575), (5, 2661552460), (7, 1901108900), (10, 1330776230), (14, 950554450), (20, 665388115), (25, 532310492), (28, 475277225), (35, 380221780), (50, 266155246), (70, 190110890), (100, 133077623), (140, 95055445), (175, 76044356), (347, 38350900), (350, 38022178), (694, 19175450), (700, 19011089), (1388, 9587725), (1735, 7670180), (2429, 5478700), (3470, 3835090), (4858, 2739350), (6940, 1917545), (8675, 1534036), (9716, 1369675), (12145, 1095740), (17350, 767018), (24290, 547870), (34700, 383509), (48580, 273935), (54787, 242900), (60725, 219148), (109574, 121450)]