348908000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:782

約数の個数: 192

約数和(自身を含む): 1038780288

約数和(自身を除く): 689872288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 125, 136, 140, 160, 170, 175, 200, 224, 238, 250, 272, 280, 340, 350, 400, 425, 476, 500, 544, 560, 595, 680, 700, 733, 800, 850, 875, 952, 1000, 1120, 1190, 1360, 1400, 1466, 1700, 1750, 1904, 2000, 2125, 2380, 2720, 2800, 2932, 2975, 3400, 3500, 3665, 3808, 4000, 4250, 4760, 5131, 5600, 5864, 5950, 6800, 7000, 7330, 8500, 9520, 10262, 11728, 11900, 12461, 13600, 14000, 14660, 14875, 17000, 18325, 19040, 20524, 23456, 23800, 24922, 25655, 28000, 29320, 29750, 34000, 36650, 41048, 47600, 49844, 51310, 58640, 59500, 62305, 68000, 73300, 82096, 87227, 91625, 95200, 99688, 102620, 117280, 119000, 124610, 128275, 146600, 164192, 174454, 183250, 199376, 205240, 238000, 249220, 256550, 293200, 311525, 348908, 366500, 398752, 410480, 436135, 476000, 498440, 513100, 586400, 623050, 641375, 697816, 733000, 820960, 872270, 996880, 1026200, 1246100, 1282750, 1395632, 1466000, 1557625, 1744540, 1993760, 2052400, 2180675, 2492200, 2565500, 2791264, 2932000, 3115250, 3489080, 4104800, 4361350, 4984400, 5131000, 6230500, 6978160, 8722700, 9968800, 10262000, 10903375, 12461000, 13956320, 17445400, 20524000, 21806750, 24922000, 34890800, 43613500, 49844000, 69781600, 87227000, 174454000, 348908000]

約数ペア:

[(1, 348908000), (2, 174454000), (4, 87227000), (5, 69781600), (7, 49844000), (8, 43613500), (10, 34890800), (14, 24922000), (16, 21806750), (17, 20524000), (20, 17445400), (25, 13956320), (28, 12461000), (32, 10903375), (34, 10262000), (35, 9968800), (40, 8722700), (50, 6978160), (56, 6230500), (68, 5131000), (70, 4984400), (80, 4361350), (85, 4104800), (100, 3489080), (112, 3115250), (119, 2932000), (125, 2791264), (136, 2565500), (140, 2492200), (160, 2180675), (170, 2052400), (175, 1993760), (200, 1744540), (224, 1557625), (238, 1466000), (250, 1395632), (272, 1282750), (280, 1246100), (340, 1026200), (350, 996880), (400, 872270), (425, 820960), (476, 733000), (500, 697816), (544, 641375), (560, 623050), (595, 586400), (680, 513100), (700, 498440), (733, 476000), (800, 436135), (850, 410480), (875, 398752), (952, 366500), (1000, 348908), (1120, 311525), (1190, 293200), (1360, 256550), (1400, 249220), (1466, 238000), (1700, 205240), (1750, 199376), (1904, 183250), (2000, 174454), (2125, 164192), (2380, 146600), (2720, 128275), (2800, 124610), (2932, 119000), (2975, 117280), (3400, 102620), (3500, 99688), (3665, 95200), (3808, 91625), (4000, 87227), (4250, 82096), (4760, 73300), (5131, 68000), (5600, 62305), (5864, 59500), (5950, 58640), (6800, 51310), (7000, 49844), (7330, 47600), (8500, 41048), (9520, 36650), (10262, 34000), (11728, 29750), (11900, 29320), (12461, 28000), (13600, 25655), (14000, 24922), (14660, 23800), (14875, 23456), (17000, 20524), (18325, 19040)]