108828104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 270950400

約数和(自身を除く): 162122296

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 41, 44, 56, 62, 77, 82, 88, 124, 139, 154, 164, 217, 248, 278, 287, 308, 328, 341, 434, 451, 556, 574, 616, 682, 868, 902, 973, 1112, 1148, 1271, 1364, 1529, 1736, 1804, 1946, 2296, 2387, 2542, 2728, 3058, 3157, 3608, 3892, 4309, 4774, 5084, 5699, 6116, 6314, 7784, 8618, 8897, 9548, 10168, 10703, 11398, 12232, 12628, 13981, 17236, 17794, 19096, 21406, 22796, 25256, 27962, 30163, 34472, 35588, 39893, 42812, 45592, 47399, 55924, 60326, 62689, 71176, 79786, 85624, 94798, 97867, 111848, 120652, 125378, 159572, 176669, 189596, 195734, 241304, 250756, 319144, 331793, 353338, 379192, 391468, 438823, 501512, 663586, 706676, 782936, 877646, 1236683, 1327172, 1413352, 1755292, 1943359, 2473366, 2654344, 3510584, 3886718, 4946732, 7773436, 9893464, 13603513, 15546872, 27207026, 54414052, 108828104]

約数ペア:

[(1, 108828104), (2, 54414052), (4, 27207026), (7, 15546872), (8, 13603513), (11, 9893464), (14, 7773436), (22, 4946732), (28, 3886718), (31, 3510584), (41, 2654344), (44, 2473366), (56, 1943359), (62, 1755292), (77, 1413352), (82, 1327172), (88, 1236683), (124, 877646), (139, 782936), (154, 706676), (164, 663586), (217, 501512), (248, 438823), (278, 391468), (287, 379192), (308, 353338), (328, 331793), (341, 319144), (434, 250756), (451, 241304), (556, 195734), (574, 189596), (616, 176669), (682, 159572), (868, 125378), (902, 120652), (973, 111848), (1112, 97867), (1148, 94798), (1271, 85624), (1364, 79786), (1529, 71176), (1736, 62689), (1804, 60326), (1946, 55924), (2296, 47399), (2387, 45592), (2542, 42812), (2728, 39893), (3058, 35588), (3157, 34472), (3608, 30163), (3892, 27962), (4309, 25256), (4774, 22796), (5084, 21406), (5699, 19096), (6116, 17794), (6314, 17236), (7784, 13981), (8618, 12628), (8897, 12232), (9548, 11398), (10168, 10703)]