51258872000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29527}}^1$

素因数の和:29592

約数の個数: 224

約数和(自身を含む): 149762236416

約数和(自身を除く): 98503364416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 125, 140, 155, 160, 175, 200, 217, 224, 248, 250, 280, 310, 320, 350, 400, 434, 448, 496, 500, 560, 620, 700, 775, 800, 868, 875, 992, 1000, 1085, 1120, 1240, 1400, 1550, 1600, 1736, 1750, 1984, 2000, 2170, 2240, 2480, 2800, 3100, 3472, 3500, 3875, 4000, 4340, 4960, 5425, 5600, 6200, 6944, 7000, 7750, 8000, 8680, 9920, 10850, 11200, 12400, 13888, 14000, 15500, 17360, 21700, 24800, 27125, 28000, 29527, 31000, 34720, 43400, 49600, 54250, 56000, 59054, 62000, 69440, 86800, 108500, 118108, 124000, 147635, 173600, 206689, 217000, 236216, 248000, 295270, 347200, 413378, 434000, 472432, 590540, 738175, 826756, 868000, 915337, 944864, 1033445, 1181080, 1476350, 1653512, 1736000, 1830674, 1889728, 2066890, 2362160, 2952700, 3307024, 3661348, 3690875, 4133780, 4576685, 4724320, 5167225, 5905400, 6407359, 6614048, 7322696, 7381750, 8267560, 9153370, 9448640, 10334450, 11810800, 12814718, 13228096, 14645392, 14763500, 16535120, 18306740, 20668900, 22883425, 23621600, 25629436, 25836125, 29290784, 29527000, 32036795, 33070240, 36613480, 41337800, 45766850, 47243200, 51258872, 51672250, 58581568, 59054000, 64073590, 66140480, 73226960, 82675600, 91533700, 102517744, 103344500, 114417125, 118108000, 128147180, 146453920, 160183975, 165351200, 183067400, 205035488, 206689000, 228834250, 236216000, 256294360, 292907840, 320367950, 330702400, 366134800, 410070976, 413378000, 457668500, 512588720, 640735900, 732269600, 800919875, 826756000, 915337000, 1025177440, 1281471800, 1464539200, 1601839750, 1653512000, 1830674000, 2050354880, 2562943600, 3203679500, 3661348000, 5125887200, 6407359000, 7322696000, 10251774400, 12814718000, 25629436000, 51258872000]

約数ペア:

[(1, 51258872000), (2, 25629436000), (4, 12814718000), (5, 10251774400), (7, 7322696000), (8, 6407359000), (10, 5125887200), (14, 3661348000), (16, 3203679500), (20, 2562943600), (25, 2050354880), (28, 1830674000), (31, 1653512000), (32, 1601839750), (35, 1464539200), (40, 1281471800), (50, 1025177440), (56, 915337000), (62, 826756000), (64, 800919875), (70, 732269600), (80, 640735900), (100, 512588720), (112, 457668500), (124, 413378000), (125, 410070976), (140, 366134800), (155, 330702400), (160, 320367950), (175, 292907840), (200, 256294360), (217, 236216000), (224, 228834250), (248, 206689000), (250, 205035488), (280, 183067400), (310, 165351200), (320, 160183975), (350, 146453920), (400, 128147180), (434, 118108000), (448, 114417125), (496, 103344500), (500, 102517744), (560, 91533700), (620, 82675600), (700, 73226960), (775, 66140480), (800, 64073590), (868, 59054000), (875, 58581568), (992, 51672250), (1000, 51258872), (1085, 47243200), (1120, 45766850), (1240, 41337800), (1400, 36613480), (1550, 33070240), (1600, 32036795), (1736, 29527000), (1750, 29290784), (1984, 25836125), (2000, 25629436), (2170, 23621600), (2240, 22883425), (2480, 20668900), (2800, 18306740), (3100, 16535120), (3472, 14763500), (3500, 14645392), (3875, 13228096), (4000, 12814718), (4340, 11810800), (4960, 10334450), (5425, 9448640), (5600, 9153370), (6200, 8267560), (6944, 7381750), (7000, 7322696), (7750, 6614048), (8000, 6407359), (8680, 5905400), (9920, 5167225), (10850, 4724320), (11200, 4576685), (12400, 4133780), (13888, 3690875), (14000, 3661348), (15500, 3307024), (17360, 2952700), (21700, 2362160), (24800, 2066890), (27125, 1889728), (28000, 1830674), (29527, 1736000), (31000, 1653512), (34720, 1476350), (43400, 1181080), (49600, 1033445), (54250, 944864), (56000, 915337), (59054, 868000), (62000, 826756), (69440, 738175), (86800, 590540), (108500, 472432), (118108, 434000), (124000, 413378), (147635, 347200), (173600, 295270), (206689, 248000), (217000, 236216)]