276276528

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1312

約数の個数: 160

約数和(自身を含む): 884229120

約数和(自身を除く): 607952592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 72, 88, 94, 99, 108, 132, 141, 144, 176, 188, 198, 216, 264, 282, 297, 376, 396, 423, 432, 517, 528, 564, 594, 752, 792, 846, 1034, 1128, 1188, 1237, 1269, 1551, 1584, 1692, 2068, 2256, 2376, 2474, 2538, 3102, 3384, 3711, 4136, 4653, 4752, 4948, 5076, 6204, 6768, 7422, 8272, 9306, 9896, 10152, 11133, 12408, 13607, 13959, 14844, 18612, 19792, 20304, 22266, 24816, 27214, 27918, 29688, 33399, 37224, 40821, 44532, 54428, 55836, 58139, 59376, 66798, 74448, 81642, 89064, 108856, 111672, 116278, 122463, 133596, 163284, 174417, 178128, 217712, 223344, 232556, 244926, 267192, 326568, 348834, 367389, 465112, 489852, 523251, 534384, 639529, 653136, 697668, 734778, 930224, 979704, 1046502, 1279058, 1395336, 1469556, 1569753, 1918587, 1959408, 2093004, 2558116, 2790672, 2939112, 3139506, 3837174, 4186008, 5116232, 5755761, 5878224, 6279012, 7674348, 8372016, 10232464, 11511522, 12558024, 15348696, 17267283, 23023044, 25116048, 30697392, 34534566, 46046088, 69069132, 92092176, 138138264, 276276528]

約数ペア:

[(1, 276276528), (2, 138138264), (3, 92092176), (4, 69069132), (6, 46046088), (8, 34534566), (9, 30697392), (11, 25116048), (12, 23023044), (16, 17267283), (18, 15348696), (22, 12558024), (24, 11511522), (27, 10232464), (33, 8372016), (36, 7674348), (44, 6279012), (47, 5878224), (48, 5755761), (54, 5116232), (66, 4186008), (72, 3837174), (88, 3139506), (94, 2939112), (99, 2790672), (108, 2558116), (132, 2093004), (141, 1959408), (144, 1918587), (176, 1569753), (188, 1469556), (198, 1395336), (216, 1279058), (264, 1046502), (282, 979704), (297, 930224), (376, 734778), (396, 697668), (423, 653136), (432, 639529), (517, 534384), (528, 523251), (564, 489852), (594, 465112), (752, 367389), (792, 348834), (846, 326568), (1034, 267192), (1128, 244926), (1188, 232556), (1237, 223344), (1269, 217712), (1551, 178128), (1584, 174417), (1692, 163284), (2068, 133596), (2256, 122463), (2376, 116278), (2474, 111672), (2538, 108856), (3102, 89064), (3384, 81642), (3711, 74448), (4136, 66798), (4653, 59376), (4752, 58139), (4948, 55836), (5076, 54428), (6204, 44532), (6768, 40821), (7422, 37224), (8272, 33399), (9306, 29688), (9896, 27918), (10152, 27214), (11133, 24816), (12408, 22266), (13607, 20304), (13959, 19792), (14844, 18612)]