2067145700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{5021}}^1$

素因数の和:5237

約数の個数: 72

約数和(自身を含む): 4707823680

約数和(自身を除く): 2640677980

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 179, 230, 358, 460, 575, 716, 895, 1150, 1790, 2300, 3580, 4117, 4475, 5021, 8234, 8950, 10042, 16468, 17900, 20084, 20585, 25105, 41170, 50210, 82340, 100420, 102925, 115483, 125525, 205850, 230966, 251050, 411700, 461932, 502100, 577415, 898759, 1154830, 1797518, 2309660, 2887075, 3595036, 4493795, 5774150, 8987590, 11548300, 17975180, 20671457, 22468975, 41342914, 44937950, 82685828, 89875900, 103357285, 206714570, 413429140, 516786425, 1033572850, 2067145700]

約数ペア:

[(1, 2067145700), (2, 1033572850), (4, 516786425), (5, 413429140), (10, 206714570), (20, 103357285), (23, 89875900), (25, 82685828), (46, 44937950), (50, 41342914), (92, 22468975), (100, 20671457), (115, 17975180), (179, 11548300), (230, 8987590), (358, 5774150), (460, 4493795), (575, 3595036), (716, 2887075), (895, 2309660), (1150, 1797518), (1790, 1154830), (2300, 898759), (3580, 577415), (4117, 502100), (4475, 461932), (5021, 411700), (8234, 251050), (8950, 230966), (10042, 205850), (16468, 125525), (17900, 115483), (20084, 102925), (20585, 100420), (25105, 82340), (41170, 50210)]