1863181572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1690

約数の個数: 192

約数和(自身を含む): 5669959680

約数和(自身を除く): 3806778108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 43, 51, 57, 68, 76, 84, 86, 102, 114, 119, 129, 133, 172, 204, 228, 238, 258, 266, 301, 323, 357, 399, 476, 516, 532, 602, 646, 714, 731, 798, 817, 903, 969, 1204, 1292, 1428, 1462, 1596, 1597, 1634, 1806, 1938, 2193, 2261, 2451, 2924, 3194, 3268, 3612, 3876, 4386, 4522, 4791, 4902, 5117, 5719, 6388, 6783, 8772, 9044, 9582, 9804, 10234, 11179, 11438, 13566, 13889, 15351, 17157, 19164, 20468, 22358, 22876, 27132, 27149, 27778, 30343, 30702, 33537, 34314, 41667, 44716, 54298, 55556, 60686, 61404, 67074, 68628, 68671, 81447, 83334, 91029, 97223, 108596, 121372, 134148, 137342, 162894, 166668, 182058, 190043, 194446, 206013, 212401, 274684, 291669, 325788, 364116, 380086, 388892, 412026, 424802, 480697, 515831, 570129, 583338, 637203, 760172, 824052, 849604, 961394, 1031662, 1140258, 1166676, 1167407, 1274406, 1304749, 1442091, 1547493, 1922788, 2063324, 2280516, 2334814, 2548812, 2609498, 2884182, 3094986, 3502221, 3610817, 3914247, 4669628, 5218996, 5768364, 6189972, 7004442, 7221634, 7828494, 8171849, 9133243, 10832451, 14008884, 14443268, 15656988, 16343698, 18266486, 21664902, 22180733, 24515547, 27399729, 32687396, 36532972, 43329804, 44361466, 49031094, 54799458, 66542199, 88722932, 98062188, 109598916, 133084398, 155265131, 266168796, 310530262, 465795393, 621060524, 931590786, 1863181572]

約数ペア:

[(1, 1863181572), (2, 931590786), (3, 621060524), (4, 465795393), (6, 310530262), (7, 266168796), (12, 155265131), (14, 133084398), (17, 109598916), (19, 98062188), (21, 88722932), (28, 66542199), (34, 54799458), (38, 49031094), (42, 44361466), (43, 43329804), (51, 36532972), (57, 32687396), (68, 27399729), (76, 24515547), (84, 22180733), (86, 21664902), (102, 18266486), (114, 16343698), (119, 15656988), (129, 14443268), (133, 14008884), (172, 10832451), (204, 9133243), (228, 8171849), (238, 7828494), (258, 7221634), (266, 7004442), (301, 6189972), (323, 5768364), (357, 5218996), (399, 4669628), (476, 3914247), (516, 3610817), (532, 3502221), (602, 3094986), (646, 2884182), (714, 2609498), (731, 2548812), (798, 2334814), (817, 2280516), (903, 2063324), (969, 1922788), (1204, 1547493), (1292, 1442091), (1428, 1304749), (1462, 1274406), (1596, 1167407), (1597, 1166676), (1634, 1140258), (1806, 1031662), (1938, 961394), (2193, 849604), (2261, 824052), (2451, 760172), (2924, 637203), (3194, 583338), (3268, 570129), (3612, 515831), (3876, 480697), (4386, 424802), (4522, 412026), (4791, 388892), (4902, 380086), (5117, 364116), (5719, 325788), (6388, 291669), (6783, 274684), (8772, 212401), (9044, 206013), (9582, 194446), (9804, 190043), (10234, 182058), (11179, 166668), (11438, 162894), (13566, 137342), (13889, 134148), (15351, 121372), (17157, 108596), (19164, 97223), (20468, 91029), (22358, 83334), (22876, 81447), (27132, 68671), (27149, 68628), (27778, 67074), (30343, 61404), (30702, 60686), (33537, 55556), (34314, 54298), (41667, 44716)]