70241500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 185238144

約数和(自身を除く): 114996644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 49, 50, 61, 70, 94, 98, 100, 122, 125, 140, 175, 188, 196, 235, 244, 245, 250, 305, 329, 350, 427, 470, 490, 500, 610, 658, 700, 854, 875, 940, 980, 1175, 1220, 1225, 1316, 1525, 1645, 1708, 1750, 2135, 2303, 2350, 2450, 2867, 2989, 3050, 3290, 3500, 4270, 4606, 4700, 4900, 5734, 5875, 5978, 6100, 6125, 6580, 7625, 8225, 8540, 9212, 10675, 11468, 11515, 11750, 11956, 12250, 14335, 14945, 15250, 16450, 20069, 21350, 23030, 23500, 24500, 28670, 29890, 30500, 32900, 40138, 41125, 42700, 46060, 53375, 57340, 57575, 59780, 71675, 74725, 80276, 82250, 100345, 106750, 115150, 140483, 143350, 149450, 164500, 200690, 213500, 230300, 280966, 286700, 287875, 298900, 358375, 373625, 401380, 501725, 561932, 575750, 702415, 716750, 747250, 1003450, 1151500, 1404830, 1433500, 1494500, 2006900, 2508625, 2809660, 3512075, 5017250, 7024150, 10034500, 14048300, 17560375, 35120750, 70241500]

約数ペア:

[(1, 70241500), (2, 35120750), (4, 17560375), (5, 14048300), (7, 10034500), (10, 7024150), (14, 5017250), (20, 3512075), (25, 2809660), (28, 2508625), (35, 2006900), (47, 1494500), (49, 1433500), (50, 1404830), (61, 1151500), (70, 1003450), (94, 747250), (98, 716750), (100, 702415), (122, 575750), (125, 561932), (140, 501725), (175, 401380), (188, 373625), (196, 358375), (235, 298900), (244, 287875), (245, 286700), (250, 280966), (305, 230300), (329, 213500), (350, 200690), (427, 164500), (470, 149450), (490, 143350), (500, 140483), (610, 115150), (658, 106750), (700, 100345), (854, 82250), (875, 80276), (940, 74725), (980, 71675), (1175, 59780), (1220, 57575), (1225, 57340), (1316, 53375), (1525, 46060), (1645, 42700), (1708, 41125), (1750, 40138), (2135, 32900), (2303, 30500), (2350, 29890), (2450, 28670), (2867, 24500), (2989, 23500), (3050, 23030), (3290, 21350), (3500, 20069), (4270, 16450), (4606, 15250), (4700, 14945), (4900, 14335), (5734, 12250), (5875, 11956), (5978, 11750), (6100, 11515), (6125, 11468), (6580, 10675), (7625, 9212), (8225, 8540)]