402138072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 1314593280

約数和(自身を除く): 912455208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 113, 126, 138, 161, 168, 184, 207, 226, 252, 276, 307, 322, 339, 414, 452, 483, 504, 552, 614, 644, 678, 791, 828, 904, 921, 966, 1017, 1228, 1288, 1356, 1449, 1582, 1656, 1842, 1932, 2034, 2149, 2373, 2456, 2599, 2712, 2763, 2898, 3164, 3684, 3864, 4068, 4298, 4746, 5198, 5526, 5796, 6328, 6447, 7061, 7119, 7368, 7797, 8136, 8596, 9492, 10396, 11052, 11592, 12894, 14122, 14238, 15594, 17192, 18193, 18984, 19341, 20792, 21183, 22104, 23391, 25788, 28244, 28476, 31188, 34691, 36386, 38682, 42366, 46782, 49427, 51576, 54579, 56488, 56952, 62376, 63549, 69382, 72772, 77364, 84732, 93564, 98854, 104073, 109158, 127098, 138764, 145544, 148281, 154728, 163737, 169464, 187128, 197708, 208146, 218316, 242837, 254196, 277528, 296562, 312219, 327474, 395416, 416292, 436632, 444843, 485674, 508392, 593124, 624438, 654948, 728511, 797893, 832584, 889686, 971348, 1186248, 1248876, 1309896, 1457022, 1595786, 1779372, 1942696, 2185533, 2393679, 2497752, 2914044, 3191572, 3558744, 4371066, 4787358, 5585251, 5828088, 6383144, 7181037, 8742132, 9574716, 11170502, 14362074, 16755753, 17484264, 19149432, 22341004, 28724148, 33511506, 44682008, 50267259, 57448296, 67023012, 100534518, 134046024, 201069036, 402138072]

約数ペア:

[(1, 402138072), (2, 201069036), (3, 134046024), (4, 100534518), (6, 67023012), (7, 57448296), (8, 50267259), (9, 44682008), (12, 33511506), (14, 28724148), (18, 22341004), (21, 19149432), (23, 17484264), (24, 16755753), (28, 14362074), (36, 11170502), (42, 9574716), (46, 8742132), (56, 7181037), (63, 6383144), (69, 5828088), (72, 5585251), (84, 4787358), (92, 4371066), (113, 3558744), (126, 3191572), (138, 2914044), (161, 2497752), (168, 2393679), (184, 2185533), (207, 1942696), (226, 1779372), (252, 1595786), (276, 1457022), (307, 1309896), (322, 1248876), (339, 1186248), (414, 971348), (452, 889686), (483, 832584), (504, 797893), (552, 728511), (614, 654948), (644, 624438), (678, 593124), (791, 508392), (828, 485674), (904, 444843), (921, 436632), (966, 416292), (1017, 395416), (1228, 327474), (1288, 312219), (1356, 296562), (1449, 277528), (1582, 254196), (1656, 242837), (1842, 218316), (1932, 208146), (2034, 197708), (2149, 187128), (2373, 169464), (2456, 163737), (2599, 154728), (2712, 148281), (2763, 145544), (2898, 138764), (3164, 127098), (3684, 109158), (3864, 104073), (4068, 98854), (4298, 93564), (4746, 84732), (5198, 77364), (5526, 72772), (5796, 69382), (6328, 63549), (6447, 62376), (7061, 56952), (7119, 56488), (7368, 54579), (7797, 51576), (8136, 49427), (8596, 46782), (9492, 42366), (10396, 38682), (11052, 36386), (11592, 34691), (12894, 31188), (14122, 28476), (14238, 28244), (15594, 25788), (17192, 23391), (18193, 22104), (18984, 21183), (19341, 20792)]