1457678643456

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{259967}}^1$

素因数の和:260149

約数の個数: 216

約数和(自身を含む): 4543252761600

約数和(自身を除く): 3085574118144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 149, 168, 192, 196, 224, 256, 294, 298, 336, 384, 392, 447, 448, 588, 596, 672, 768, 784, 894, 896, 1043, 1176, 1192, 1344, 1568, 1788, 1792, 2086, 2352, 2384, 2688, 3129, 3136, 3576, 4172, 4704, 4768, 5376, 6258, 6272, 7152, 7301, 8344, 9408, 9536, 12516, 12544, 14304, 14602, 16688, 18816, 19072, 21903, 25032, 28608, 29204, 33376, 37632, 38144, 43806, 50064, 57216, 58408, 66752, 87612, 100128, 114432, 116816, 133504, 175224, 200256, 233632, 259967, 267008, 350448, 400512, 467264, 519934, 700896, 779901, 801024, 934528, 1039868, 1401792, 1559802, 1819769, 1869056, 2079736, 2803584, 3119604, 3639538, 4159472, 5459307, 5607168, 6239208, 7279076, 8318944, 10918614, 12478416, 12738383, 14558152, 16637888, 21837228, 24956832, 25476766, 29116304, 33275776, 38215149, 38735083, 43674456, 49913664, 50953532, 58232608, 66551552, 76430298, 77470166, 87348912, 99827328, 101907064, 116205249, 116465216, 152860596, 154940332, 174697824, 199654656, 203814128, 232410498, 232930432, 271145581, 305721192, 309880664, 349395648, 407628256, 464820996, 465860864, 542291162, 611442384, 619761328, 698791296, 813436743, 815256512, 929641992, 1084582324, 1222884768, 1239522656, 1397582592, 1626873486, 1630513024, 1859283984, 1898019067, 2169164648, 2445769536, 2479045312, 3253746972, 3261026048, 3718567968, 3796038134, 4338329296, 4891539072, 4958090624, 5694057201, 6507493944, 7437135936, 7592076268, 8676658592, 9783078144, 9916181248, 11388114402, 13014987888, 14874271872, 15184152536, 17353317184, 22776228804, 26029975776, 29748543744, 30368305072, 34706634368, 45552457608, 52059951552, 60736610144, 69413268736, 91104915216, 104119903104, 121473220288, 182209830432, 208239806208, 242946440576, 364419660864, 485892881152, 728839321728, 1457678643456]

約数ペア:

[(1, 1457678643456), (2, 728839321728), (3, 485892881152), (4, 364419660864), (6, 242946440576), (7, 208239806208), (8, 182209830432), (12, 121473220288), (14, 104119903104), (16, 91104915216), (21, 69413268736), (24, 60736610144), (28, 52059951552), (32, 45552457608), (42, 34706634368), (48, 30368305072), (49, 29748543744), (56, 26029975776), (64, 22776228804), (84, 17353317184), (96, 15184152536), (98, 14874271872), (112, 13014987888), (128, 11388114402), (147, 9916181248), (149, 9783078144), (168, 8676658592), (192, 7592076268), (196, 7437135936), (224, 6507493944), (256, 5694057201), (294, 4958090624), (298, 4891539072), (336, 4338329296), (384, 3796038134), (392, 3718567968), (447, 3261026048), (448, 3253746972), (588, 2479045312), (596, 2445769536), (672, 2169164648), (768, 1898019067), (784, 1859283984), (894, 1630513024), (896, 1626873486), (1043, 1397582592), (1176, 1239522656), (1192, 1222884768), (1344, 1084582324), (1568, 929641992), (1788, 815256512), (1792, 813436743), (2086, 698791296), (2352, 619761328), (2384, 611442384), (2688, 542291162), (3129, 465860864), (3136, 464820996), (3576, 407628256), (4172, 349395648), (4704, 309880664), (4768, 305721192), (5376, 271145581), (6258, 232930432), (6272, 232410498), (7152, 203814128), (7301, 199654656), (8344, 174697824), (9408, 154940332), (9536, 152860596), (12516, 116465216), (12544, 116205249), (14304, 101907064), (14602, 99827328), (16688, 87348912), (18816, 77470166), (19072, 76430298), (21903, 66551552), (25032, 58232608), (28608, 50953532), (29204, 49913664), (33376, 43674456), (37632, 38735083), (38144, 38215149), (43806, 33275776), (50064, 29116304), (57216, 25476766), (58408, 24956832), (66752, 21837228), (87612, 16637888), (100128, 14558152), (114432, 12738383), (116816, 12478416), (133504, 10918614), (175224, 8318944), (200256, 7279076), (233632, 6239208), (259967, 5607168), (267008, 5459307), (350448, 4159472), (400512, 3639538), (467264, 3119604), (519934, 2803584), (700896, 2079736), (779901, 1869056), (801024, 1819769), (934528, 1559802), (1039868, 1401792)]