1236763776

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1542

約数の個数: 128

約数和(自身を含む): 3431655360

約数和(自身を除く): 2194891584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 96, 111, 122, 128, 148, 183, 192, 222, 244, 296, 366, 384, 444, 488, 592, 732, 888, 976, 1184, 1427, 1464, 1776, 1952, 2257, 2368, 2854, 2928, 3552, 3904, 4281, 4514, 4736, 5708, 5856, 6771, 7104, 7808, 8562, 9028, 11416, 11712, 13542, 14208, 17124, 18056, 22832, 23424, 27084, 34248, 36112, 45664, 52799, 54168, 68496, 72224, 87047, 91328, 105598, 108336, 136992, 144448, 158397, 174094, 182656, 211196, 216672, 261141, 273984, 288896, 316794, 348188, 422392, 433344, 522282, 547968, 633588, 696376, 844784, 866688, 1044564, 1267176, 1392752, 1689568, 2089128, 2534352, 2785504, 3220739, 3379136, 4178256, 5068704, 5571008, 6441478, 6758272, 8356512, 9662217, 10137408, 11142016, 12882956, 16713024, 19324434, 20274816, 25765912, 33426048, 38648868, 51531824, 77297736, 103063648, 154595472, 206127296, 309190944, 412254592, 618381888, 1236763776]

約数ペア:

[(1, 1236763776), (2, 618381888), (3, 412254592), (4, 309190944), (6, 206127296), (8, 154595472), (12, 103063648), (16, 77297736), (24, 51531824), (32, 38648868), (37, 33426048), (48, 25765912), (61, 20274816), (64, 19324434), (74, 16713024), (96, 12882956), (111, 11142016), (122, 10137408), (128, 9662217), (148, 8356512), (183, 6758272), (192, 6441478), (222, 5571008), (244, 5068704), (296, 4178256), (366, 3379136), (384, 3220739), (444, 2785504), (488, 2534352), (592, 2089128), (732, 1689568), (888, 1392752), (976, 1267176), (1184, 1044564), (1427, 866688), (1464, 844784), (1776, 696376), (1952, 633588), (2257, 547968), (2368, 522282), (2854, 433344), (2928, 422392), (3552, 348188), (3904, 316794), (4281, 288896), (4514, 273984), (4736, 261141), (5708, 216672), (5856, 211196), (6771, 182656), (7104, 174094), (7808, 158397), (8562, 144448), (9028, 136992), (11416, 108336), (11712, 105598), (13542, 91328), (14208, 87047), (17124, 72224), (18056, 68496), (22832, 54168), (23424, 52799), (27084, 45664), (34248, 36112)]