16775687556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1709}}^1$

素因数の和:1978

約数の個数: 144

約数和(自身を含む): 45413222400

約数和(自身を除く): 28637534844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 127, 171, 226, 228, 254, 339, 342, 381, 452, 508, 678, 684, 762, 1017, 1143, 1356, 1524, 1709, 2034, 2147, 2286, 2413, 3418, 4068, 4294, 4572, 4826, 5127, 6441, 6836, 7239, 8588, 9652, 10254, 12882, 14351, 14478, 15381, 19323, 20508, 21717, 25764, 28702, 28956, 30762, 32471, 38646, 43053, 43434, 57404, 61524, 64942, 77292, 86106, 86868, 97413, 129159, 129884, 172212, 193117, 194826, 217043, 258318, 272669, 292239, 386234, 389652, 434086, 516636, 545338, 579351, 584478, 651129, 772468, 818007, 868172, 1090676, 1158702, 1168956, 1302258, 1636014, 1738053, 1953387, 2317404, 2454021, 2604516, 3272028, 3476106, 3669223, 3906774, 4123817, 4908042, 6952212, 7338446, 7813548, 8247634, 9816084, 11007669, 12371451, 14676892, 16495268, 22015338, 24525859, 24742902, 33023007, 37114353, 44030676, 49051718, 49485804, 66046014, 73577577, 74228706, 98103436, 132092028, 147155154, 148457412, 220732731, 294310308, 441465462, 465991321, 882930924, 931982642, 1397973963, 1863965284, 2795947926, 4193921889, 5591895852, 8387843778, 16775687556]

約数ペア:

[(1, 16775687556), (2, 8387843778), (3, 5591895852), (4, 4193921889), (6, 2795947926), (9, 1863965284), (12, 1397973963), (18, 931982642), (19, 882930924), (36, 465991321), (38, 441465462), (57, 294310308), (76, 220732731), (113, 148457412), (114, 147155154), (127, 132092028), (171, 98103436), (226, 74228706), (228, 73577577), (254, 66046014), (339, 49485804), (342, 49051718), (381, 44030676), (452, 37114353), (508, 33023007), (678, 24742902), (684, 24525859), (762, 22015338), (1017, 16495268), (1143, 14676892), (1356, 12371451), (1524, 11007669), (1709, 9816084), (2034, 8247634), (2147, 7813548), (2286, 7338446), (2413, 6952212), (3418, 4908042), (4068, 4123817), (4294, 3906774), (4572, 3669223), (4826, 3476106), (5127, 3272028), (6441, 2604516), (6836, 2454021), (7239, 2317404), (8588, 1953387), (9652, 1738053), (10254, 1636014), (12882, 1302258), (14351, 1168956), (14478, 1158702), (15381, 1090676), (19323, 868172), (20508, 818007), (21717, 772468), (25764, 651129), (28702, 584478), (28956, 579351), (30762, 545338), (32471, 516636), (38646, 434086), (43053, 389652), (43434, 386234), (57404, 292239), (61524, 272669), (64942, 258318), (77292, 217043), (86106, 194826), (86868, 193117), (97413, 172212), (129159, 129884)]