20177673048

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22247}}^1$

素因数の和:22311

約数の個数: 256

約数和(自身を含む): 67277952000

約数和(自身を除く): 47100278952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 72, 76, 78, 102, 104, 108, 114, 117, 136, 152, 153, 156, 171, 204, 216, 221, 228, 234, 247, 306, 312, 323, 342, 351, 408, 442, 456, 459, 468, 494, 513, 612, 646, 663, 684, 702, 741, 884, 918, 936, 969, 988, 1026, 1224, 1292, 1326, 1368, 1404, 1482, 1768, 1836, 1938, 1976, 1989, 2052, 2223, 2584, 2652, 2808, 2907, 2964, 3672, 3876, 3978, 4104, 4199, 4446, 5304, 5814, 5928, 5967, 6669, 7752, 7956, 8398, 8721, 8892, 11628, 11934, 12597, 13338, 15912, 16796, 17442, 17784, 22247, 23256, 23868, 25194, 26676, 33592, 34884, 37791, 44494, 47736, 50388, 53352, 66741, 69768, 75582, 88988, 100776, 113373, 133482, 151164, 177976, 200223, 226746, 266964, 289211, 302328, 378199, 400446, 422693, 453492, 533928, 578422, 600669, 756398, 800892, 845386, 867633, 906984, 1134597, 1156844, 1201338, 1268079, 1512796, 1601784, 1690772, 1735266, 2269194, 2313688, 2402676, 2536158, 2602899, 3025592, 3381544, 3403791, 3470532, 3804237, 4538388, 4805352, 4916587, 5072316, 5205798, 5495009, 6807582, 6941064, 7185781, 7608474, 7808697, 9076776, 9833174, 10144632, 10211373, 10411596, 10990018, 11412711, 13615164, 14371562, 14749761, 15216948, 15617394, 16485027, 19666348, 20422746, 20823192, 21557343, 21980036, 22825422, 27230328, 28743124, 29499522, 30433896, 31234788, 32970054, 39332696, 40845492, 43114686, 43960072, 44249283, 45650844, 49455081, 57486248, 58999044, 62469576, 64672029, 65940108, 81690984, 86229372, 88498566, 91301688, 93415153, 98910162, 117998088, 129344058, 131880216, 132747849, 148365243, 172458744, 176997132, 186830306, 194016087, 197820324, 258688116, 265495698, 280245459, 296730486, 353994264, 373660612, 388032174, 395640648, 517376232, 530991396, 560490918, 593460972, 747321224, 776064348, 840736377, 1061982792, 1120981836, 1186921944, 1552128696, 1681472754, 2241963672, 2522209131, 3362945508, 5044418262, 6725891016, 10088836524, 20177673048]

約数ペア:

[(1, 20177673048), (2, 10088836524), (3, 6725891016), (4, 5044418262), (6, 3362945508), (8, 2522209131), (9, 2241963672), (12, 1681472754), (13, 1552128696), (17, 1186921944), (18, 1120981836), (19, 1061982792), (24, 840736377), (26, 776064348), (27, 747321224), (34, 593460972), (36, 560490918), (38, 530991396), (39, 517376232), (51, 395640648), (52, 388032174), (54, 373660612), (57, 353994264), (68, 296730486), (72, 280245459), (76, 265495698), (78, 258688116), (102, 197820324), (104, 194016087), (108, 186830306), (114, 176997132), (117, 172458744), (136, 148365243), (152, 132747849), (153, 131880216), (156, 129344058), (171, 117998088), (204, 98910162), (216, 93415153), (221, 91301688), (228, 88498566), (234, 86229372), (247, 81690984), (306, 65940108), (312, 64672029), (323, 62469576), (342, 58999044), (351, 57486248), (408, 49455081), (442, 45650844), (456, 44249283), (459, 43960072), (468, 43114686), (494, 40845492), (513, 39332696), (612, 32970054), (646, 31234788), (663, 30433896), (684, 29499522), (702, 28743124), (741, 27230328), (884, 22825422), (918, 21980036), (936, 21557343), (969, 20823192), (988, 20422746), (1026, 19666348), (1224, 16485027), (1292, 15617394), (1326, 15216948), (1368, 14749761), (1404, 14371562), (1482, 13615164), (1768, 11412711), (1836, 10990018), (1938, 10411596), (1976, 10211373), (1989, 10144632), (2052, 9833174), (2223, 9076776), (2584, 7808697), (2652, 7608474), (2808, 7185781), (2907, 6941064), (2964, 6807582), (3672, 5495009), (3876, 5205798), (3978, 5072316), (4104, 4916587), (4199, 4805352), (4446, 4538388), (5304, 3804237), (5814, 3470532), (5928, 3403791), (5967, 3381544), (6669, 3025592), (7752, 2602899), (7956, 2536158), (8398, 2402676), (8721, 2313688), (8892, 2269194), (11628, 1735266), (11934, 1690772), (12597, 1601784), (13338, 1512796), (15912, 1268079), (16796, 1201338), (17442, 1156844), (17784, 1134597), (22247, 906984), (23256, 867633), (23868, 845386), (25194, 800892), (26676, 756398), (33592, 600669), (34884, 578422), (37791, 533928), (44494, 453492), (47736, 422693), (50388, 400446), (53352, 378199), (66741, 302328), (69768, 289211), (75582, 266964), (88988, 226746), (100776, 200223), (113373, 177976), (133482, 151164)]