19602072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 67392000

約数和(自身を除く): 47789928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 89, 92, 114, 126, 133, 138, 152, 161, 168, 171, 178, 184, 207, 228, 252, 266, 267, 276, 322, 342, 356, 399, 414, 437, 456, 483, 504, 532, 534, 552, 623, 644, 684, 712, 798, 801, 828, 874, 966, 1064, 1068, 1197, 1246, 1288, 1311, 1368, 1449, 1596, 1602, 1656, 1691, 1748, 1869, 1932, 2047, 2136, 2394, 2492, 2622, 2898, 3059, 3192, 3204, 3382, 3496, 3738, 3864, 3933, 4094, 4788, 4984, 5073, 5244, 5607, 5796, 6118, 6141, 6408, 6764, 7476, 7866, 8188, 9177, 9576, 10146, 10488, 11214, 11592, 11837, 12236, 12282, 13528, 14329, 14952, 15219, 15732, 16376, 18354, 18423, 20292, 22428, 23674, 24472, 24564, 27531, 28658, 30438, 31464, 35511, 36708, 36846, 38893, 40584, 42987, 44856, 47348, 49128, 55062, 57316, 60876, 71022, 73416, 73692, 77786, 85974, 94696, 106533, 110124, 114632, 116679, 121752, 128961, 142044, 147384, 155572, 171948, 213066, 220248, 233358, 257922, 272251, 284088, 311144, 343896, 350037, 426132, 466716, 515844, 544502, 700074, 816753, 852264, 933432, 1031688, 1089004, 1400148, 1633506, 2178008, 2450259, 2800296, 3267012, 4900518, 6534024, 9801036, 19602072]

約数ペア:

[(1, 19602072), (2, 9801036), (3, 6534024), (4, 4900518), (6, 3267012), (7, 2800296), (8, 2450259), (9, 2178008), (12, 1633506), (14, 1400148), (18, 1089004), (19, 1031688), (21, 933432), (23, 852264), (24, 816753), (28, 700074), (36, 544502), (38, 515844), (42, 466716), (46, 426132), (56, 350037), (57, 343896), (63, 311144), (69, 284088), (72, 272251), (76, 257922), (84, 233358), (89, 220248), (92, 213066), (114, 171948), (126, 155572), (133, 147384), (138, 142044), (152, 128961), (161, 121752), (168, 116679), (171, 114632), (178, 110124), (184, 106533), (207, 94696), (228, 85974), (252, 77786), (266, 73692), (267, 73416), (276, 71022), (322, 60876), (342, 57316), (356, 55062), (399, 49128), (414, 47348), (437, 44856), (456, 42987), (483, 40584), (504, 38893), (532, 36846), (534, 36708), (552, 35511), (623, 31464), (644, 30438), (684, 28658), (712, 27531), (798, 24564), (801, 24472), (828, 23674), (874, 22428), (966, 20292), (1064, 18423), (1068, 18354), (1197, 16376), (1246, 15732), (1288, 15219), (1311, 14952), (1368, 14329), (1449, 13528), (1596, 12282), (1602, 12236), (1656, 11837), (1691, 11592), (1748, 11214), (1869, 10488), (1932, 10146), (2047, 9576), (2136, 9177), (2394, 8188), (2492, 7866), (2622, 7476), (2898, 6764), (3059, 6408), (3192, 6141), (3204, 6118), (3382, 5796), (3496, 5607), (3738, 5244), (3864, 5073), (3933, 4984), (4094, 4788)]