2850642504

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18773}}^1$

素因数の和:18844

約数の個数: 128

約数和(自身を含む): 8560944000

約数和(自身を除く): 5710301496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 444, 456, 513, 666, 684, 703, 888, 999, 1026, 1332, 1368, 1406, 1998, 2052, 2109, 2664, 2812, 3996, 4104, 4218, 5624, 6327, 7992, 8436, 12654, 16872, 18773, 18981, 25308, 37546, 37962, 50616, 56319, 75092, 75924, 112638, 150184, 151848, 168957, 225276, 337914, 356687, 450552, 506871, 675828, 694601, 713374, 1013742, 1070061, 1351656, 1389202, 1426748, 2027484, 2083803, 2140122, 2778404, 2853496, 3210183, 4054968, 4167606, 4280244, 5556808, 6251409, 6420366, 8335212, 8560488, 9630549, 12502818, 12840732, 13197419, 16670424, 18754227, 19261098, 25005636, 25681464, 26394838, 37508454, 38522196, 39592257, 50011272, 52789676, 75016908, 77044392, 79184514, 105579352, 118776771, 150033816, 158369028, 237553542, 316738056, 356330313, 475107084, 712660626, 950214168, 1425321252, 2850642504]

約数ペア:

[(1, 2850642504), (2, 1425321252), (3, 950214168), (4, 712660626), (6, 475107084), (8, 356330313), (9, 316738056), (12, 237553542), (18, 158369028), (19, 150033816), (24, 118776771), (27, 105579352), (36, 79184514), (37, 77044392), (38, 75016908), (54, 52789676), (57, 50011272), (72, 39592257), (74, 38522196), (76, 37508454), (108, 26394838), (111, 25681464), (114, 25005636), (148, 19261098), (152, 18754227), (171, 16670424), (216, 13197419), (222, 12840732), (228, 12502818), (296, 9630549), (333, 8560488), (342, 8335212), (444, 6420366), (456, 6251409), (513, 5556808), (666, 4280244), (684, 4167606), (703, 4054968), (888, 3210183), (999, 2853496), (1026, 2778404), (1332, 2140122), (1368, 2083803), (1406, 2027484), (1998, 1426748), (2052, 1389202), (2109, 1351656), (2664, 1070061), (2812, 1013742), (3996, 713374), (4104, 694601), (4218, 675828), (5624, 506871), (6327, 450552), (7992, 356687), (8436, 337914), (12654, 225276), (16872, 168957), (18773, 151848), (18981, 150184), (25308, 112638), (37546, 75924), (37962, 75092), (50616, 56319)]