827151424

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:456

約数の個数: 112

約数和(自身を含む): 1868009472

約数和(自身を除く): 1040858048

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 151, 176, 248, 251, 302, 341, 352, 496, 502, 604, 682, 704, 992, 1004, 1208, 1364, 1661, 1984, 2008, 2416, 2728, 2761, 3322, 4016, 4681, 4832, 5456, 5522, 6644, 7781, 8032, 9362, 9664, 10912, 11044, 13288, 15562, 16064, 18724, 21824, 22088, 26576, 31124, 37448, 37901, 44176, 51491, 53152, 62248, 74896, 75802, 85591, 88352, 102982, 106304, 124496, 149792, 151604, 171182, 176704, 205964, 248992, 299584, 303208, 342364, 411928, 416911, 497984, 606416, 684728, 823856, 833822, 1174931, 1212832, 1369456, 1647712, 1667644, 2349862, 2425664, 2738912, 3295424, 3335288, 4699724, 5477824, 6670576, 9399448, 12924241, 13341152, 18798896, 25848482, 26682304, 37597792, 51696964, 75195584, 103393928, 206787856, 413575712, 827151424]

約数ペア:

[(1, 827151424), (2, 413575712), (4, 206787856), (8, 103393928), (11, 75195584), (16, 51696964), (22, 37597792), (31, 26682304), (32, 25848482), (44, 18798896), (62, 13341152), (64, 12924241), (88, 9399448), (124, 6670576), (151, 5477824), (176, 4699724), (248, 3335288), (251, 3295424), (302, 2738912), (341, 2425664), (352, 2349862), (496, 1667644), (502, 1647712), (604, 1369456), (682, 1212832), (704, 1174931), (992, 833822), (1004, 823856), (1208, 684728), (1364, 606416), (1661, 497984), (1984, 416911), (2008, 411928), (2416, 342364), (2728, 303208), (2761, 299584), (3322, 248992), (4016, 205964), (4681, 176704), (4832, 171182), (5456, 151604), (5522, 149792), (6644, 124496), (7781, 106304), (8032, 102982), (9362, 88352), (9664, 85591), (10912, 75802), (11044, 74896), (13288, 62248), (15562, 53152), (16064, 51491), (18724, 44176), (21824, 37901), (22088, 37448), (26576, 31124)]