139702979500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{1697}}^1$

素因数の和:2313

約数の個数: 192

約数和(自身を含む): 357670849536

約数和(自身を除く): 217967870036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 125, 140, 172, 175, 215, 250, 301, 350, 430, 500, 547, 602, 700, 860, 875, 1075, 1094, 1204, 1505, 1697, 1750, 2150, 2188, 2735, 3010, 3394, 3500, 3829, 4300, 5375, 5470, 6020, 6788, 7525, 7658, 8485, 10750, 10940, 11879, 13675, 15050, 15316, 16970, 19145, 21500, 23521, 23758, 27350, 30100, 33940, 37625, 38290, 42425, 47042, 47516, 54700, 59395, 68375, 72971, 75250, 76580, 84850, 94084, 95725, 117605, 118790, 136750, 145942, 150500, 164647, 169700, 191450, 212125, 235210, 237580, 273500, 291884, 296975, 329294, 364855, 382900, 424250, 470420, 478625, 510797, 588025, 593950, 658588, 729710, 823235, 848500, 928259, 957250, 1021594, 1176050, 1187900, 1459420, 1484875, 1646470, 1824275, 1856518, 1914500, 2043188, 2352100, 2553985, 2940125, 2969750, 3292940, 3648550, 3713036, 4116175, 4641295, 5107970, 5880250, 5939500, 6497813, 7297100, 8232350, 9121375, 9282590, 10215940, 11760500, 12769925, 12995626, 16464700, 18242750, 18565180, 20580875, 23206475, 25539850, 25991252, 32489065, 36485500, 39915137, 41161750, 46412950, 51079700, 63849625, 64978130, 79830274, 82323500, 92825900, 116032375, 127699250, 129956260, 159660548, 162445325, 199575685, 232064750, 255398500, 279405959, 324890650, 399151370, 464129500, 558811918, 649781300, 798302740, 812226625, 997878425, 1117623836, 1397029795, 1624453250, 1995756850, 2794059590, 3248906500, 3991513700, 4989392125, 5588119180, 6985148975, 9978784250, 13970297950, 19957568500, 27940595900, 34925744875, 69851489750, 139702979500]

約数ペア:

[(1, 139702979500), (2, 69851489750), (4, 34925744875), (5, 27940595900), (7, 19957568500), (10, 13970297950), (14, 9978784250), (20, 6985148975), (25, 5588119180), (28, 4989392125), (35, 3991513700), (43, 3248906500), (50, 2794059590), (70, 1995756850), (86, 1624453250), (100, 1397029795), (125, 1117623836), (140, 997878425), (172, 812226625), (175, 798302740), (215, 649781300), (250, 558811918), (301, 464129500), (350, 399151370), (430, 324890650), (500, 279405959), (547, 255398500), (602, 232064750), (700, 199575685), (860, 162445325), (875, 159660548), (1075, 129956260), (1094, 127699250), (1204, 116032375), (1505, 92825900), (1697, 82323500), (1750, 79830274), (2150, 64978130), (2188, 63849625), (2735, 51079700), (3010, 46412950), (3394, 41161750), (3500, 39915137), (3829, 36485500), (4300, 32489065), (5375, 25991252), (5470, 25539850), (6020, 23206475), (6788, 20580875), (7525, 18565180), (7658, 18242750), (8485, 16464700), (10750, 12995626), (10940, 12769925), (11879, 11760500), (13675, 10215940), (15050, 9282590), (15316, 9121375), (16970, 8232350), (19145, 7297100), (21500, 6497813), (23521, 5939500), (23758, 5880250), (27350, 5107970), (30100, 4641295), (33940, 4116175), (37625, 3713036), (38290, 3648550), (42425, 3292940), (47042, 2969750), (47516, 2940125), (54700, 2553985), (59395, 2352100), (68375, 2043188), (72971, 1914500), (75250, 1856518), (76580, 1824275), (84850, 1646470), (94084, 1484875), (95725, 1459420), (117605, 1187900), (118790, 1176050), (136750, 1021594), (145942, 957250), (150500, 928259), (164647, 848500), (169700, 823235), (191450, 729710), (212125, 658588), (235210, 593950), (237580, 588025), (273500, 510797), (291884, 478625), (296975, 470420), (329294, 424250), (364855, 382900)]