21762697950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{31547}}^1$

素因数の和:31648

約数の個数: 192

約数和(自身を含む): 69476267520

約数和(自身を除く): 47713569570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 73, 75, 90, 105, 126, 135, 146, 150, 175, 189, 210, 219, 225, 270, 315, 350, 365, 378, 438, 450, 511, 525, 630, 657, 675, 730, 945, 1022, 1050, 1095, 1314, 1350, 1533, 1575, 1825, 1890, 1971, 2190, 2555, 3066, 3150, 3285, 3650, 3942, 4599, 4725, 5110, 5475, 6570, 7665, 9198, 9450, 9855, 10950, 12775, 13797, 15330, 16425, 19710, 22995, 25550, 27594, 31547, 32850, 38325, 45990, 49275, 63094, 68985, 76650, 94641, 98550, 114975, 137970, 157735, 189282, 220829, 229950, 283923, 315470, 344925, 441658, 473205, 567846, 662487, 689850, 788675, 851769, 946410, 1104145, 1324974, 1419615, 1577350, 1703538, 1987461, 2208290, 2302931, 2366025, 2839230, 3312435, 3974922, 4258845, 4605862, 4732050, 5520725, 5962383, 6624870, 6908793, 7098075, 8517690, 9937305, 11041450, 11514655, 11924766, 13817586, 14196150, 16120517, 16562175, 19874610, 20726379, 21294225, 23029310, 29811915, 32241034, 33124350, 34543965, 41452758, 42588450, 48361551, 49686525, 57573275, 59623830, 62179137, 69087930, 80602585, 96723102, 99373050, 103631895, 115146550, 124358274, 145084653, 149059575, 161205170, 172719825, 207263790, 241807755, 290169306, 298119150, 310895685, 345439650, 403012925, 435253959, 483615510, 518159475, 621791370, 725423265, 806025850, 870507918, 1036318950, 1209038775, 1450846530, 1554478425, 2176269795, 2418077550, 3108956850, 3627116325, 4352539590, 7254232650, 10881348975, 21762697950]

約数ペア:

[(1, 21762697950), (2, 10881348975), (3, 7254232650), (5, 4352539590), (6, 3627116325), (7, 3108956850), (9, 2418077550), (10, 2176269795), (14, 1554478425), (15, 1450846530), (18, 1209038775), (21, 1036318950), (25, 870507918), (27, 806025850), (30, 725423265), (35, 621791370), (42, 518159475), (45, 483615510), (50, 435253959), (54, 403012925), (63, 345439650), (70, 310895685), (73, 298119150), (75, 290169306), (90, 241807755), (105, 207263790), (126, 172719825), (135, 161205170), (146, 149059575), (150, 145084653), (175, 124358274), (189, 115146550), (210, 103631895), (219, 99373050), (225, 96723102), (270, 80602585), (315, 69087930), (350, 62179137), (365, 59623830), (378, 57573275), (438, 49686525), (450, 48361551), (511, 42588450), (525, 41452758), (630, 34543965), (657, 33124350), (675, 32241034), (730, 29811915), (945, 23029310), (1022, 21294225), (1050, 20726379), (1095, 19874610), (1314, 16562175), (1350, 16120517), (1533, 14196150), (1575, 13817586), (1825, 11924766), (1890, 11514655), (1971, 11041450), (2190, 9937305), (2555, 8517690), (3066, 7098075), (3150, 6908793), (3285, 6624870), (3650, 5962383), (3942, 5520725), (4599, 4732050), (4725, 4605862), (5110, 4258845), (5475, 3974922), (6570, 3312435), (7665, 2839230), (9198, 2366025), (9450, 2302931), (9855, 2208290), (10950, 1987461), (12775, 1703538), (13797, 1577350), (15330, 1419615), (16425, 1324974), (19710, 1104145), (22995, 946410), (25550, 851769), (27594, 788675), (31547, 689850), (32850, 662487), (38325, 567846), (45990, 473205), (49275, 441658), (63094, 344925), (68985, 315470), (76650, 283923), (94641, 229950), (98550, 220829), (114975, 189282), (137970, 157735)]