1631194992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1700

約数の個数: 240

約数和(自身を含む): 5598927360

約数和(自身を除く): 3967732368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 53, 56, 57, 63, 72, 76, 84, 106, 112, 114, 126, 133, 144, 152, 159, 168, 171, 212, 228, 252, 266, 304, 318, 336, 342, 371, 399, 424, 456, 477, 504, 532, 636, 684, 742, 798, 848, 912, 954, 1007, 1008, 1064, 1113, 1197, 1272, 1368, 1484, 1596, 1607, 1908, 2014, 2128, 2226, 2394, 2544, 2736, 2968, 3021, 3192, 3214, 3339, 3816, 4028, 4452, 4788, 4821, 5936, 6042, 6384, 6428, 6678, 7049, 7632, 8056, 8904, 9063, 9576, 9642, 11249, 12084, 12856, 13356, 14098, 14463, 16112, 17808, 18126, 19152, 19284, 21147, 22498, 24168, 25712, 26712, 28196, 28926, 30533, 33747, 36252, 38568, 42294, 44996, 48336, 53424, 56392, 57852, 61066, 63441, 67494, 72504, 77136, 84588, 85171, 89992, 91599, 101241, 112784, 115704, 122132, 126882, 134988, 145008, 169176, 170342, 179984, 183198, 202482, 213731, 231408, 244264, 253764, 255513, 269976, 274797, 338352, 340684, 366396, 404964, 427462, 488528, 507528, 511026, 539952, 549594, 596197, 641193, 681368, 732792, 766539, 809928, 854924, 1015056, 1022052, 1099188, 1192394, 1282386, 1362736, 1465584, 1533078, 1618249, 1619856, 1709848, 1788591, 1923579, 2044104, 2198376, 2384788, 2564772, 3066156, 3236498, 3419696, 3577182, 3847158, 4088208, 4396752, 4769576, 4854747, 5129544, 5365773, 6132312, 6472996, 7154364, 7694316, 9539152, 9709494, 10259088, 10731546, 11327743, 12264624, 12945992, 14308728, 14564241, 15388632, 19418988, 21463092, 22655486, 25891984, 28617456, 29128482, 30777264, 33983229, 38837976, 42926184, 45310972, 58256964, 67966458, 77675952, 85852368, 90621944, 101949687, 116513928, 135932916, 181243888, 203899374, 233027856, 271865832, 407798748, 543731664, 815597496, 1631194992]

約数ペア:

[(1, 1631194992), (2, 815597496), (3, 543731664), (4, 407798748), (6, 271865832), (7, 233027856), (8, 203899374), (9, 181243888), (12, 135932916), (14, 116513928), (16, 101949687), (18, 90621944), (19, 85852368), (21, 77675952), (24, 67966458), (28, 58256964), (36, 45310972), (38, 42926184), (42, 38837976), (48, 33983229), (53, 30777264), (56, 29128482), (57, 28617456), (63, 25891984), (72, 22655486), (76, 21463092), (84, 19418988), (106, 15388632), (112, 14564241), (114, 14308728), (126, 12945992), (133, 12264624), (144, 11327743), (152, 10731546), (159, 10259088), (168, 9709494), (171, 9539152), (212, 7694316), (228, 7154364), (252, 6472996), (266, 6132312), (304, 5365773), (318, 5129544), (336, 4854747), (342, 4769576), (371, 4396752), (399, 4088208), (424, 3847158), (456, 3577182), (477, 3419696), (504, 3236498), (532, 3066156), (636, 2564772), (684, 2384788), (742, 2198376), (798, 2044104), (848, 1923579), (912, 1788591), (954, 1709848), (1007, 1619856), (1008, 1618249), (1064, 1533078), (1113, 1465584), (1197, 1362736), (1272, 1282386), (1368, 1192394), (1484, 1099188), (1596, 1022052), (1607, 1015056), (1908, 854924), (2014, 809928), (2128, 766539), (2226, 732792), (2394, 681368), (2544, 641193), (2736, 596197), (2968, 549594), (3021, 539952), (3192, 511026), (3214, 507528), (3339, 488528), (3816, 427462), (4028, 404964), (4452, 366396), (4788, 340684), (4821, 338352), (5936, 274797), (6042, 269976), (6384, 255513), (6428, 253764), (6678, 244264), (7049, 231408), (7632, 213731), (8056, 202482), (8904, 183198), (9063, 179984), (9576, 170342), (9642, 169176), (11249, 145008), (12084, 134988), (12856, 126882), (13356, 122132), (14098, 115704), (14463, 112784), (16112, 101241), (17808, 91599), (18126, 89992), (19152, 85171), (19284, 84588), (21147, 77136), (22498, 72504), (24168, 67494), (25712, 63441), (26712, 61066), (28196, 57852), (28926, 56392), (30533, 53424), (33747, 48336), (36252, 44996), (38568, 42294)]