6693471750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17957}}^1$

素因数の和:18055

約数の個数: 128

約数和(自身を含む): 19363608576

約数和(自身を除く): 12670136826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 125, 142, 150, 175, 210, 213, 250, 350, 355, 375, 426, 497, 525, 710, 750, 875, 994, 1050, 1065, 1491, 1750, 1775, 2130, 2485, 2625, 2982, 3550, 4970, 5250, 5325, 7455, 8875, 10650, 12425, 14910, 17750, 17957, 24850, 26625, 35914, 37275, 53250, 53871, 62125, 74550, 89785, 107742, 124250, 125699, 179570, 186375, 251398, 269355, 372750, 377097, 448925, 538710, 628495, 754194, 897850, 1256990, 1274947, 1346775, 1885485, 2244625, 2549894, 2693550, 3142475, 3770970, 3824841, 4489250, 6284950, 6374735, 6733875, 7649682, 8924629, 9427425, 12749470, 13467750, 15712375, 17849258, 18854850, 19124205, 26773887, 31424750, 31873675, 38248410, 44623145, 47137125, 53547774, 63747350, 89246290, 94274250, 95621025, 133869435, 159368375, 191242050, 223115725, 267738870, 318736750, 446231450, 478105125, 669347175, 956210250, 1115578625, 1338694350, 2231157250, 3346735875, 6693471750]

約数ペア:

[(1, 6693471750), (2, 3346735875), (3, 2231157250), (5, 1338694350), (6, 1115578625), (7, 956210250), (10, 669347175), (14, 478105125), (15, 446231450), (21, 318736750), (25, 267738870), (30, 223115725), (35, 191242050), (42, 159368375), (50, 133869435), (70, 95621025), (71, 94274250), (75, 89246290), (105, 63747350), (125, 53547774), (142, 47137125), (150, 44623145), (175, 38248410), (210, 31873675), (213, 31424750), (250, 26773887), (350, 19124205), (355, 18854850), (375, 17849258), (426, 15712375), (497, 13467750), (525, 12749470), (710, 9427425), (750, 8924629), (875, 7649682), (994, 6733875), (1050, 6374735), (1065, 6284950), (1491, 4489250), (1750, 3824841), (1775, 3770970), (2130, 3142475), (2485, 2693550), (2625, 2549894), (2982, 2244625), (3550, 1885485), (4970, 1346775), (5250, 1274947), (5325, 1256990), (7455, 897850), (8875, 754194), (10650, 628495), (12425, 538710), (14910, 448925), (17750, 377097), (17957, 372750), (24850, 269355), (26625, 251398), (35914, 186375), (37275, 179570), (53250, 125699), (53871, 124250), (62125, 107742), (74550, 89785)]