1188870368

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 2854010880

約数和(自身を除く): 1665140512

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 79, 92, 112, 127, 158, 161, 184, 224, 254, 316, 322, 368, 508, 529, 553, 632, 644, 736, 889, 1016, 1058, 1106, 1264, 1288, 1778, 1817, 2032, 2116, 2212, 2528, 2576, 2921, 3556, 3634, 3703, 4064, 4232, 4424, 5152, 5842, 7112, 7268, 7406, 8464, 8848, 10033, 11684, 12719, 14224, 14536, 14812, 16928, 17696, 20066, 20447, 23368, 25438, 28448, 29072, 29624, 40132, 40894, 41791, 46736, 50876, 58144, 59248, 67183, 70231, 80264, 81788, 83582, 93472, 101752, 118496, 134366, 140462, 160528, 163576, 167164, 203504, 230759, 268732, 280924, 292537, 321056, 327152, 334328, 407008, 461518, 470281, 537464, 561848, 585074, 654304, 668656, 923036, 940562, 1074928, 1123696, 1170148, 1337312, 1615313, 1846072, 1881124, 2149856, 2247392, 2340296, 3230626, 3692144, 3762248, 4680592, 5307457, 6461252, 7384288, 7524496, 9361184, 10614914, 12922504, 15048992, 21229828, 25845008, 37152199, 42459656, 51690016, 74304398, 84919312, 148608796, 169838624, 297217592, 594435184, 1188870368]

約数ペア:

[(1, 1188870368), (2, 594435184), (4, 297217592), (7, 169838624), (8, 148608796), (14, 84919312), (16, 74304398), (23, 51690016), (28, 42459656), (32, 37152199), (46, 25845008), (56, 21229828), (79, 15048992), (92, 12922504), (112, 10614914), (127, 9361184), (158, 7524496), (161, 7384288), (184, 6461252), (224, 5307457), (254, 4680592), (316, 3762248), (322, 3692144), (368, 3230626), (508, 2340296), (529, 2247392), (553, 2149856), (632, 1881124), (644, 1846072), (736, 1615313), (889, 1337312), (1016, 1170148), (1058, 1123696), (1106, 1074928), (1264, 940562), (1288, 923036), (1778, 668656), (1817, 654304), (2032, 585074), (2116, 561848), (2212, 537464), (2528, 470281), (2576, 461518), (2921, 407008), (3556, 334328), (3634, 327152), (3703, 321056), (4064, 292537), (4232, 280924), (4424, 268732), (5152, 230759), (5842, 203504), (7112, 167164), (7268, 163576), (7406, 160528), (8464, 140462), (8848, 134366), (10033, 118496), (11684, 101752), (12719, 93472), (14224, 83582), (14536, 81788), (14812, 80264), (16928, 70231), (17696, 67183), (20066, 59248), (20447, 58144), (23368, 50876), (25438, 46736), (28448, 41791), (29072, 40894), (29624, 40132)]